Auto / Service Bulletin / S2000 / a00-049 pdf
Contents
1. 2003 and later Odyssey 2003 and later Pilot Order the Key Cylinder Set refer to the parts catalog for P N 00 049 11 of 112. P N 35114 S84 A02 H C 6344444 2003 and later Odyssey 2003 and later Pilot Immobilizer Key blank master chrome logo P N 35113 SOX A01 H C 7233133 or Immobilizer Key blank master solid black P N 35113 S9A A01 H C 7012966 or Immobilizer Key blank valet P N 35114 S9A 01 H C 7012982 All programmed ignition keys master valet T5 Suitable key cutter and the key code for the vehicle HDS and 1st Password Your customer wants to clear the transponder code of a lost programmed ignition key and has a least one programmed ignition key All programmed ignition keys master valet T5 HDS and 1st Password 10 of 11 00 049 Customer Situation Required Items Your customer has lost all of the programmed ignition keys 1998 02 Accord 2000 and later Insight 1999 02 Odyssey 2000 and later S2000 Immobilizer Key blank master P N 35113 S84 A01 H C 5435433 or P N 35113 S84 A02 H C 6344436 or Immobilizer Key blank valet P N 35114 S84 A01 H C 5435441 or P N 35114 S84 A02 H C 6344444 2003 and later Odyssey 2003 and later Pilot Immobilizer Key blank master chrome logo P N 35113 SOX A01 H C 7233133 or Immobilizer Key blank master solid black P N 35113 S9A A01 H C 7012966 or Immobilizer Key blank valet P N 35114 S9A A01 H C 7012982 Suitable key cutter and the key code for the vehicle HDS and PCM Code The immobilizer receiver is faulty Replacement immobilizer receive
3. number of codes shown may be fewer than the actual number of keys 3 of 11 e The HDS accepts only one key of a certain transponder code If the total number of nonprogrammed T5 keys plus the keys you entered is greater than six use the key code duplicator to recode the additional T5 keys to match an existing transponder code Adding One Key for 2000 02 Accord 2000 and later Insight 1999 and later Odyssey 2003 and later Pilot 2000 and later S2000 NOTE These models have an enhanced immobilizer system You can add one ignition key with the HDS using just one programmed ignition key For adding multiple ignition keys you need all of your customer s programmed ignition keys master and valet for the vehicle including any T5 keys Preparation To add one key with the HDS you need these items e 2000 02 Accord 2000 and later Insight 1999 02 Odyssey 2000 and later S2000 Immobilizer Key blank master P N 35113 S84 A01 H C 5435433 or P N 35113 S84 A02 H C 6344436 or Immobilizer Key blank valet P N 35114 S84 A01 H C 5435441 or P N 35114 S84 A02 H C 6344444 e 2003 and later Odyssey 2003 and later Pilot Immobilizer Key blank master chrome logo P N 35113 SOX A01 H C 7233133 or Immobilizer Key blank master solid black P N 35113 S9A A01 H C 7012966 or Immobilizer Key blank valet P N 35114 S9A A01 H C 7012982 e One programmed ignition key master valet T5 for the vehicle e Key code for th
4. 16P data link connector DLC 5 Insert key A into the ignition switch and turn the switch to ON II Turn on the HDS 6 At the screen prompts enter the VIN and the odometer reading and then verify the correct date and time 7 From the System Selection Menu screen select IMMOBI 8 From the Mode Menu screen select Immobilizer Setup 9 From the Immobilizer Test Mode Menu screen select Add and Delete Keys 10 From the Add and Delete Keys screen select Add Multiple Keys 11 From the Add Multiple Keys screen select Begin to add multiple keys 12 From the 1st Password screen enter the 1st Password and then follow the screen prompts When you are finished turn the ignition switch to LOCK 0 and then turn off and disconnect the HDS 13 T5 keys only Start the engine with each of the T5 keys you set aside in step 2 e Ifall of the T5 keys start the engine the transponder codes are already recognized by the ECM PCM and the immobilizer procedure is complete e If any of the T5 keys do not start the engine go to step 14 14 T5 keys only Repeat steps 4 through 12 and include the nonprogrammed T5 keys from step 13 When you are finished turn the ignition switch to LOCK 0 and then turn off and disconnect the HDS NOTE e The HDS shows you the number of transponder codes stored in the memory of the ECM PCM If any of the keys share the same transponder code as might be the case with a T5 key the
5. IGNITION KEYS If your customer has lost one or more but not all of the programmed ignition keys you should rewrite the ECM PCM with the HDS to prevent the lost keys from starting the engine The HDS clears the transponder codes from the memory of the ECM PCM and then stores the transponder codes of your customer s remaining programmed ignition keys This process in effect clears the codes of the lost keys so they could not start the engine Preparation To clear the transponder codes of lost programmed ignition keys you need these items e All of your customer s remaining programmed ignition keys master and valet for the vehicle This includes any master or valet keys with a T5 stamped on the shank or molded into the grip These are duplicate keys made with the Ilco Immobilizer Key Code Duplicator e HDS with 1 006 004 or later software NOTE Make sure the setup and time are correct before you use the HDS Select the F12 key in the upper right corner to get the Set up Details screen Make sure Market is set to USA Select the time display in the lower right corner to get the Date Time Properties pop up window Make sure the date and time are correct For details refer to the Honda Diagnostic System HDS Setup Instructions listed under Tool Information in ISIS e 1st Password Get this five character code from the iN VIN Status Inquiry display This code is changed yearly Procedure 1 Gather up all of your custo
6. Menu screen select Add and Delete Keys 8 From the Add and Delete Keys screen select Add 1 Key 9 From the Add 1 Key screen select Begin to add 1 key 10 From the 1st Password screen enter the 1st Password and then follow the screen prompts When you are finished turn the ignition switch to LOCK 0 and then turn off and disconnect the HDS Adding Multiple Keys for 2000 02 Accord 2000 and later Insight 1999 and later Odyssey 2003 and later Pilot and 2000 and later S2000 Preparation To add multiple keys with the HDS you need these items e 2000 02 Accord 2000 and later Insight 1999 02 Odyssey 2000 and later S2000 Immobilizer Key blank master P N 35113 S84 A01 H C 5435433 or P N 35113 S84 A02 H C 6344436 or Immobilizer Key blank valet P N 35114 S84 A01 H C 5435441 or P N 35114 S84 A02 H C 6344444 e 2003 and later Odyssey 2003 and later Pilot Immobilizer Key blank master chrome logo P N 35113 SOX A01 H C 7233133 or Immobilizer Key blank master solid black P N 35113 S9A A01 H C 7012966 or Immobilizer Key blank valet P N 35114 S9A A01 H C 7012982 00 049 All of your customer s programmed ignition keys master valet T5 for the vehicle Key code for the vehicle if cutting by code Suitable key cutter NOTE For 2003 and later Odyssey and 2003 and later Pilot models you must use the MATRIX H Key Cutting Machine HDS with 1 006 004 or later software NOTE Make sure
7. S84 A01 H C 5435433 or P N 35113 S84 A02 H C 6344436 or Immobilizer Key blank valet P N 35114 S84 A01 H C 5435441 or P N 35114 S84 A02 H C 6344444 e All of your customer s programmed ignition keys master valet T5 for the vehicle e Key code for the vehicle if cutting by code e Suitable key cutter e HDS with 1 006 004 or later software NOTE Make sure the setup and time are correct before you use the HDS Select the F12 key in the upper right corner to get the Set up Details screen Make sure Market is set to USA Select the time display in the lower right corner to get the Date Time Properties pop up window Make sure the date and time are correct For details refer to the Honda Diagnostic System HDS Setup Instructions listed under Tool Information in ISIS e 1st Password Get this five character code from the iN VIN Status Inquiry display This code is changed yearly 00 049 Procedure 1 Use an appropriate key blank and a suitable key cutter to cut a new ignition key see S B 88 012 Cutting Keys With the Exacta Code Key Cutter 2 Gather up all of your customer s programmed ignition keys master and valet for the vehicle Set aside any T5 keys 3 Stick a small piece of masking tape to the grip of each programmed ignition key and each new key Starting with the programmed ignition keys mark them as A B C etc The ECM PCM stores a maximum of six transponder codes 4 Connect the HDS to the
8. as A B C etc The ECM PCM stores a maximum of six transponder codes 8 of 11 10 11 12 13 Connect the HDS to the 16P data link connector DLC Insert key A into the ignition switch and turn the switch to ON II Turn on the HDS At the screen prompts enter the VIN and the odometer reading and then verify the correct date and time From the System Selection Menu screen select IMMOBI From the Mode Menu screen select Immobilizer Setup From the Immobilizer Test Mode Menu screen select Replace ECM PCM From the PCM Code screen enter the PCM Code and then follow the screen prompts When you are finished turn the ignition switch to LOCK 0 and then turn off and disconnect the HDS T5 keys only Start the engine with each of the T5 keys you set aside in step 2 e Ifall of the T5 keys start the engine the transponder codes are already recognized by the ECM PCM and the immobilizer procedure is complete e If any of the T5 keys do not start the engine go to step 12 T5 keys only Repeat steps 4 through 10 and include the nonprogrammed T5 keys from step 11 When you are finished turn the ignition switch to LOCK 0 and then turn off and disconnect the HDS NOTE e The HDS shows you the number of transponder codes stored in the memory of the ECM PCM If any of the keys share the same transponder code as might be the case with a T5 key the number of codes shown may be fewer than th
9. the five digit Immobilizer Brake Code by pressing and releasing the brake pedal that number of times within 30 seconds For example if the first digit is four press and release the brake pedal four times 5 Turn the ignition switch to LOCK 0 This enters the digit into the ECM PCM 6 Turn the ignition switch to ON II press and release the brake pedal the appropriate number of times and turn the ignition switch to LOCK 0 to enter the second the third the fourth and the fifth digits NOTE When you turn the ignition switch to ON Il the immobilizer system indicator does not blink but stays on The immobilizer system indicator stays on even when the ignition switch is turned to LOCK 0 i 7 of 11 7 After you enter the fifth digit and turn the ignition switch to LOCK 0 the immobilizer system indicator blinks three times and then goes off You can now start the engine with the temporary key NOTE This procedure is only a temporary fix When you start the engine with the temporary key the immobilizer system indicator comes on and stays on while the engine is running And when you turn the ignition switch to LOCK 0 the indicator does not blink five times as it normally would Start the engine within 10 minutes or you must repeat this procedure entirely REPLACING THE ECM PCM If you replace the ECM PCM you must program rewrite it with the HDS to accept the transponder codes sent from the immobil
10. the setup and time are correct before you use the HDS Select the F12 key in the upper right corner to get the Set up Details screen Make sure Market is set to USA Select the time display in the lower right corner to get the Date Time Properties pop up window Make sure the date and time are correct For details refer to the Honda Diagnostic System HDS Setup Instructions listed under Tool Information in ISIS 1st Password Get this five character code from the iN VIN Status Inquiry display This code is changed yearly Procedure 1 Use appropriate key blanks and a suitable key cutter to cut new ignition keys Refer to S B 88 012 Cutting Keys With the Exacta Code Key Cutter or to S B 01 077 Cutting Sidewinder Type Keys With the MATRIX H Key Cutting Machine Gather up all of your customer s programmed ignition keys master and valet for the vehicle Set aside any T5 keys Stick a small piece of masking tape to the grip of each programmed ignition key and each new key Starting with the programmed ignition keys mark them as A B C etc The ECM PCM stores a maximum of six transponder codes Connect the HDS to the 16P data link connector DLC Insert key A into the ignition switch and turn the switch to ON Il Turn on the HDS At the screen prompts enter the VIN and the odometer reading and then verify the correct date and time From the System Selection Menu screen select IM
11. CM The ECM PCM is an integral part of the immobilizer system It contains the immobilizer system logic When the ECM PCM receives the transponder ID code from the immobilizer receiver it checks that code against the codes stored in its memory If the code matches the ECM PCM enables the fuel system so the engine can start 00 049 ADDING PROGRAMMED IGNITION KEYS The vehicle originally comes with three programmed ignition keys The ECM PCM accepts a total of six transponder codes so three more codes can be added to its memory Use the procedures below to add a key or to add multiple keys lico Immobilizer Key Code Duplicator Method If your customer wants an additional ignition key s use the Ilco Immobilizer Key Code Duplicator with Ilco programmable key blanks look for a T5 stamped on the shank or molded into the grip The key code duplicator offers a low cost quick and convenient way to make a duplicate key from a programmed ignition key Refer to S B 99 053 Ilco Immobilizer Key Code Duplicator for details Alternate HDS Method If the key code duplicator is not available use the Honda Diagnostic System HDS with Honda key blanks instead The HDS programs rewrites the ECM PCM storing the transponder code of the new key s in the memory of the ECM PCM Adding Keys for the 1998 99 Accord and 1998 Odyssey Preparation To add a key with the HDS you need these items e Immobilizer Key blank master P N 35113
12. HONDA Service Bulletin Applies To 1998 02 Accord ALL 2000 and later Insight ALL 1998 and later Odyssey ALL 2003 and later Pilot ALL 2000 and later S2000 ALL Immobilizer System Type 2 Supersedes 00 049 dated July 5 2000 All 1998 02 Accords 2000 and later Insights 1998 and later Odysseys 2003 and later Pilots and 2000 and later S2000s have a Type 2 immobilizer system that disables the vehicle unless a programmed ignition key is used In this service bulletin a programmed ignition key refers to a transponder type key that has been cut to fit the ignition switch and whose transponder ID code is recognized by the immobilizer system If you try to start the engine without a programmed ignition key the engine cranks but it cannot start This service bulletin covers e Immobilizer system components e Adding programmed ignition keys e Replacing all programmed ignition keys Clearing transponder codes of lost programmed ignition keys Starting the engine without a programmed ignition key e Replacing the ECM PCM It also has a customer situation and required items chart You can find more information about the immobilizer system in the Body Electrical section of the appropriate service manual WARRANTY CLAIM INFORMATION None This service bulletin is for information only IMMOBILIZER SYSTEM COMPONENTS The immobilizer system includes the e Immobilizer system keys two master keys and one val
13. MOBI From the Mode Menu screen select Immobilizer Setup From the Immobilizer Test Mode Menu screen select Add and Delete Keys 10 From the Add and Delete Keys screen select Add Multiple Keys From the Add Multiple Keys screen select Begin to add multiple keys 00 049 12 From the 1st Password screen enter the 1st Password and then follow the screen prompts When you are finished turn the ignition switch to LOCK 0 and then turn off and disconnect the HDS 13 T5 keys only Start the engine with each of the T5 keys you set aside in step 2 e If all of the T5 keys start the engine the transponder codes are already recognized by the ECM PCM and the immobilizer procedure is complete If any of the T5 keys do not start the engine go to step 14 14 T5 keys only Repeat steps 4 through 12 and include the nonprogrammed T5 keys from step 13 When you are finished turn the ignition switch to LOCK 0 and then turn off and disconnect the HDS NOTE e The HDS shows you the number of transponder codes stored in the memory of the ECM PCM If any of the keys share the same transponder code as might be the case with a T5 key the number of codes shown may be fewer than the actual number of keys e The HDS accepts only one key of a certain transponder code If the total number of nonprogrammed T5 keys plus the keys you entered is greater than six use the key code duplicator to recode the addition
14. al T5 keys to match an existing transponder code REPLACING ALL PROGRAMMED IGNITION KEYS If your customer has lost all of the programmed ignition keys you need to replace all of the keys and rewrite the ECM PCM with the HDS The HDS clears all transponder codes from the memory of the ECM PCM and stores the transponder codes of the replacement ignition keys Preparation To replace all the keys you need these items e 2000 02 Accord 2000 and later Insight 1999 02 Odyssey 2000 and later S2000 Immobilizer Key blank master P N 35113 S84 A01 H C 5435433 or P N 35113 S84 A02 H C 6344436 or Immobilizer Key blank valet P N 35114 S84 A01 H C 5435441 or P N 35114 S84 A02 H C 6344444 e 2003 and later Odyssey 2003 and later Pilot Immobilizer Key blank master chrome logo P N 35113 SOX A01 H C 7233133 or Immobilizer Key blank master solid black P N 35113 S9A A01 H C 7012966 or Immobilizer Key blank valet P N 35114 S9A A01 H C 7012982 5 of 11 e Key code for the vehicle e Suitable key cutter NOTE For 2003 and later Odyssey and 2003 and later Pilot models you must use the MATRIX H Key Cutting Machine e HDS with 1 006 004 or later software NOTE Make sure the setup and time are correct before you use the HDS Select the F12 key in the upper right corner to get the Set up Details screen Make sure Market is set to USA Select the time display in the lower right corner to get the Date Time Properti
15. customer has lost all of the programmed ignition keys he or she will need to have them replaced and to have the ECM PCM rewritten Refer to REPLACING ALL PROGRAMMED IGNITION KEYS Preparation To start the engine without a programmed ignition key you need these items e 2000 02 Accord 2000 and later Insight 1999 02 Odyssey 2000 and later S2000 Immobilizer Key blank master P N 35113 S84 A01 H C 5435433 or P N 35113 S84 A02 H C 6344436 or Immobilizer Key blank valet P N 35114 S84 A01 H C 5435441 or P N 35114 S84 A02 H C 6344444 e 2003 and later Odyssey 2003 and later Pilot Immobilizer Key blank master chrome logo P N 35113 SOX A01 H C 7233133 or Immobilizer Key blank master solid black P N 35113 S9A A01 H C 7012966 or Immobilizer Key blank valet P N 35114 S9A A01 H C 7012982 e Key code for the vehicle Suitable key cutter NOTE For 2003 and later Odyssey and 2003 and later Pilot models you must use the MATRIX H Key Cutting Machine e Immobilizer Brake Code This code is available on the N VIN Status Inquiry display Procedure 1 Use an appropriate key blank and a suitable key cutter to cut a temporary ignition key Refer to S B 88 012 Cutting Keys With the Exacta Code Key Cutter or to S B 01 077 Cutting Sidewinder Type Keys With the MATRIX H Key Cutting Machine 2 Insert the temporary key into the ignition switch Turn the ignition switch to ON Il 4 Enter the first digit of
16. e actual number of keys e The HDS accepts only one key of a certain transponder code If the total number of nonprogrammed T5 keys plus the keys you entered is greater than six use the key code duplicator to recode the additional T5 keys to match an existing transponder code Do the idle learn procedure e Make sure all electrical items A C audio unit defogger lights etc are turned off and then start the engine e Let the engine reach its normal operating temperature the cooling fans cycle twice e Let the engine idle throttle fully closed and with all electrical items off for 10 minutes 00 049 Replacing the ECM PCM in 2000 02 Accord 2000 and later Insight 1999 and later Odyssey 2003 and later Pilot 2000 and later 2000 NOTE These models have an enhanced immobilizer system You can rewrite the new ECM PCM with the HDS using just one programmed ignition key Make sure you download the transponder codes from the original ECM PCM to the HDS before replacing it Preparation To replace the ECM PCM you need these items e One programmed ignition key master valet T5 for the vehicle e HDS with 1 006 004 or later software NOTE Make sure the setup and time are correct before you use the HDS Select the F12 key in the upper right corner to get the Set up Details screen Make sure Market is set to USA Select the time display in the lower right corner to get the Date Time Properties pop up window Make s
17. e vehicle if cutting by code e Suitable key cutter NOTE For 2003 and later Odyssey and 2003 and later Pilot models you must use the MATRIX H Key Cutting Machine e HDS with 1 006 004 or later software NOTE Make sure the setup and time are correct before you use the HDS Select the F12 key in the upper right corner to get the Set up Details screen Make sure Market is set to USA Select the time display in the lower right corner to get the Date Time Properties pop up window Make sure the date and time are correct For details refer to the Honda Diagnostic System HDS Setup Instructions listed under Tool Information in ISIS e ist Password Get this five character code from the iN VIN Status Inquiry display This code is changed yearly 4 of 11 Procedure 1 Use an appropriate key blank and suitable key cutter to cut a new ignition key Refer to S B 88 012 Cutting Keys With the Exacta Code Key Cutter or to S B 01 077 Cutting Sidewinder Type Keys With the MATRIX H Key Cutting Machine 2 Connect the HDS to the 16P data link connector DLC 3 Insert the programmed ignition key into the ignition switch and turn the switch to ON Il Turn on the HDS 4 At the screen prompts enter the VIN and the odometer reading and then verify the correct date and time 5 From the System Selection Menu screen select IMMOBI 6 From the Mode Menu screen select Immobilizer Setup 7 From the Immobilizer Test Mode
18. es pop up window Make sure the date and time are correct For details refer to the Honda Diagnostic System HDS Setup Instructions listed under Tool Information in ISIS e PCM Code This VIN specific four digit code is available on the iN VIN Status Inquiry display The code is changed daily so use it as soon as you get it Procedure 1 Use the appropriate key blanks and a suitable key cutter to cut the requested number of ignition keys Refer to S B 88 012 Cutting Keys With the Exacta Code Key Cutter or to S B 01 077 Cutting Sidewinder Type Keys With the MATRIX H Key Cutting Machine 2 Connect the HDS to the 16P data link connector DLC 3 Insert a newly cut ignition key into the ignition switch and turn the switch to ON Il Turn on the HDS 4 At the screen prompts enter the VIN and the odometer reading and then verify the correct date and time 5 From the System Selection Menu screen select IMMOBI 6 From the Mode Menu screen select Immobilizer Setup 7 From the Immobilizer Test Mode Menu screen select Add and Delete Keys 8 From the Add and Delete Keys screen select All Keys Lost 9 From the All Keys Lost screen select Begin to register keys 10 From the PCM Code screen enter the PCM Code and then follow the screen prompts When you are finished turn the ignition switch to LOCK 0 and then turn off and disconnect the HDS 6 of 11 CLEARING TRANSPONDER CODES OF LOST PROGRAMMED
19. et key at new vehicle delivery e Immobilizer system indicator e Immobilizer receiver e Engine control module ECM powertrain control module PCM 2003 American Honda Motor Co Inc All Rights Reserved ATB 21566 25116 0304 00 049 April 29 2003 Immobilizer System Keys The vehicle comes with two master keys black grip and one valet key gray grip MASTER KEY VALET KEY MASTER KEY VALET KEY GRAY BLACK GRAY BLACK 8 SIDEWINDER TYPE KEYS Each master and valet key has a transponder in its grip that outputs an ID code when you insert the key into the ignition switch The immobilizer system uses this ID code to determine whether to start the engine There are no batteries or other serviceable parts inside the keys The master and valet keys for 2003 and later Odysseys and 2003 and later Pilot models are sidewinder type keys and require a special key cutting machine Refer to S B 01 077 Cutting Sidewinder Type Keys With the MATRIX H Key Cutting Machine Make sure the key blanks you use do not have a V stamped on the shank These keys work only on a Type 4 immobilizer system 1 of 11 CUSTOMER INFORMATION The information in this bulletin is intended for use only by skilled technicians who have the proper tools equipment and training to correctly and safely maintain your vehicle These procedures should not be attempted by do it yourselfers and you should not assume this bulletin app
20. izer receiver or the engine cannot start Use the appropriate procedure below to rewrite the ECM PCM Replacing the ECM PCM in 1998 99 Accord and 1998 Odyssey Preparation To replace the ECM PCM you need these items Replacement ECM PCM All of your customer s programmed ignition keys master and valet for the vehicle This includes any master or valet keys with a T5 stamped on the shank or molded into the grip These are duplicate keys made with the Ilco Immobilizer Key Code Duplicator HDS with 1 006 004 or later software NOTE Make sure the setup and time are correct before you use the HDS Select the F12 key in the upper right corner to get the Set up Details screen Make sure Market is set to USA Select the time display in the lower right corner to get the Date Time Properties pop up window Make sure the date and time are correct For details refer to the Honda Diagnostic System HDS Setup Instructions listed under Tool Information in ISIS PCM Code This VIN specific four digit code is available on the iN VIN Status Inquiry display The code is changed daily so use it as soon as you get it Procedure 1 Replace the ECM PCM Refer to the Fuel and Emissions section of the appropriate service manual Gather all of your customer s programmed ignition keys master and valet for the vehicle Set aside any T5 keys Stick a small piece of masking tape to the grip of each programmed ignition key Mark them
21. lies to your vehicle or that your vehicle has the condition described To determine whether this information applies contact an authorized Honda automobile dealer Immobilizer System Indicator The immobilizer system indicator is on the instrument panel If you insert a programmed ignition key master or valet into the ignition switch and turn the switch to ON II the indicator comes on for 2 seconds and then goes off When you turn the ignition switch to LOCK 0 the indicator blinks for 5 seconds and then goes off Accord shown IMMOBILIZER SYSTEM INDICATOR If you insert a nonprogrammed ignition key into the ignition switch and turn the switch to ON Il the indicator comes on for 2 seconds and then starts to blink The indicator keeps blinking until you turn the switch to LOCK 0 If you try to start the engine with a nonprogrammed ignition key the engine cranks but it cannot start 2 of 11 Immobilizer Receiver The immobilizer receiver is inside the bezel around the ignition switch It uses electromagnetic induction to power the transponder in the key There is no direct electrical connection Once the transponder is powered up the key sends its ID code to the receiver which then sends the code to the ECM PCM The immobilizer receiver contains no logic circuitry it does not need to be rewritten when replaced Accord IMMOBILIZER RECEIVER Engine Control Module ECM Powertrain Control Module P
22. mer s remaining programmed ignition keys master and valet for the vehicle Set aside any T5 keys 2 Connect the HDS to the 16P data link connector DLC 3 Insert a programmed ignition key into the ignition switch and turn the switch to ON Il Turn on the HDS 4 At the screen prompts enter the VIN and the odometer reading and then verify the correct date and time 5 From the System Selection Menu screen select IMMOBI 6 From the Mode Menu screen select Immobilizer Setup 7 From the Immobilizer Test Mode Menu screen select Add and Delete Keys 8 From the Add and Delete Keys screen select Delete Keys 9 From the Delete Keys screen select Begin to Delete Keys 00 049 10 From the 1st Password screen enter the ist Password and then follow the screen prompts When you are finished turn the ignition switch to LOCK 0 and then turn off and disconnect the HDS 11 T5 keys only Start the engine with each of the T5 keys you set aside in step 1 e If all of the T5 keys start the engine the transponder codes are already recognized by the ECM PCM and the immobilizer procedure is complete If any of the T5 keys do not start the engine go to step 12 12 T5 keys only Repeat steps 2 through 10 and include the nonprogrammed T5 keys from step 11 When you are finished turn the ignition switch to LOCK 0 and then turn off and disconnect the HDS NOTE e The HDS shows you the number of transp
23. onder codes stored in the memory of the immobilizer control unit receiver If any of the keys share the same transponder code as might be the case with a T5 key the number of codes shown may be fewer than the actual number of keys e The HDS accepts only one key of a certain transponder code If the total number of nonprogrammed T5 keys plus the keys you entered is greater than six use the key code duplicator to recode the additional T5 keys to match an existing transponder code STARTING THE ENGINE WITHOUT A PROGRAMMED IGNITION KEY If your customer is stranded because he or she has no programmed ignition keys or a part of the immobilizer system has failed you can still start the engine using a properly cut key blank and the VIN specific five digit Immobilizer Brake Code This procedure is suited for situations where your stranded customer either plans to drive the vehicle directly to a Honda dealership for immobilizer system repair or he or she has the other programmed ignition keys at home and plans to drive there with no side trips If your customer has lost his or her programmed ignition keys but has programmed ignition keys at home advise him or her to schedule an appointment to have the ECM PCM rewritten for the remaining ignition keys this way the transponder codes of the lost keys are cleared from the memory of the ECM PCM Refer to CLEARING TRANSPONDER CODES OF LOST PROGRAMMED IGNITION KEYS 00 049 If your
24. one programmed ignition key but wants an additional key Ilco Immobilizer Key Code Duplicator with Ilco programmable key blanks see S B 99 053 for details OR 1998 02 Accord 2000 and later Insight 1999 02 Odyssey 2000 and later S2000 Immobilizer Key blank master P N 35113 S84 A01 H C 5435433 or P N 35113 S84 A02 H C 6344436 or Immobilizer Key blank valet P N 35114 S84 A01 H C 5435441 or P N 35114 S84 A02 H C 6344444 2003 and later Odyssey 2003 and later Pilot Immobilizer Key blank master chrome logo P N 35113 SOX A01 H C 7233133 or Immobilizer Key blank master solid black P N 35113 S9A A01 H C 7012966 or Immobilizer Key blank valet P N 35114 S9A 01 H C 7012982 2000 02 Accord 2000 and later Insight 1999 and later Odyssey 2003 and later Pilot 2000 and later S2000 One programmed ignition key master valet T5 1998 99 Accord 1998 Odyssey All programmed ignition keys master valet T5 Suitable key cutter and the key code for the vehicle if cutting by code HDS and 1st Password Your customer wants multiple programmed ignition keys Ilco Immobilizer Key Code Duplicator with Ilco programmable key blanks see S B 99 053 for details OR 1998 02 Accord 2000 and later Insight 1999 02 Odyssey 2000 and later S2000 Immobilizer Key blank master P N 35113 S84 A01 H C 5435433 or P N 35113 S84 A02 H C 6344436 or Immobilizer Key blank valet P N 35114 S84 A01 H C 5435441 or
25. opriate service manual Uploading to the New ECM PCM 11 Turn the ignition switch to ON Il Keep following the screen prompts on the HDS All the transponder codes are automatically uploaded to the new ECM PCM 12 When the uploading is complete turn the ignition switch to LOCK 0 and then turn off and disconnect the HDS 13 Do the idle learn procedure e Make sure all electrical items A C audio unit defogger lights etc are turned off and then start the engine e Let the engine reach its normal operating temperature the cooling fans cycle twice e Let the engine idle throttle fully closed and with all electrical items off for 10 minutes 9 of 11 CUSTOMER SITUATION AND REQUIRED ITEMS CHART This chart lists the customer situations most commonly associated with the immobilizer system along with the items needed to remedy each situation If you need to repair the system refer to the Body Electrical section of the appropriate service manual If you need the HDS make sure it is loaded with the latest software and the setup for it is correct before you use it If you are adding programmed ignition keys clearing the transponder codes of lost programmed ignition keys or replacing the ECM PCM make sure you get all of your customer s programmed ignition keys master valet and T5 keys along with the key code for the vehicle if available Customer Situation Required Items Your customer has at least
26. r refer to the parts catalog for P N The ECM PCM is faulty Replacement ECM PCM refer to parts catalog for P N 2000 02 Accord 2000 and later Insight 1999 and later Odyssey 2003 and later Pilot 2000 and later S2000 One programmed ignition key master valet T5 1998 99 Accord 1998 Odyssey All programmed ignition keys master valet T5 HDS and PCM Code The ignition key cylinder is faulty or damaged 1998 02 Accord 2000 and later Insight 1999 02 Odyssey 2000 and later S2000 If you know how to rekey locks order the Steering Lock Assembly and rekey the other locks to match If you do not know how to rekey locks order this kit only if your customer does not insist on all the locks matching If your customer insists on all the locks matching but you do not know how to rekey locks order the Key Cylinder Set Refer to the parts catalog for P Ns 2003 and later Odyssey 2003 and later Pilot Order the Steering Lock Assembly only if your customer does not insist on all the locks matching otherwise order the Key Cylinder Set Refer to the parts catalog for P Ns One or more of these locks are damaged door s tailgate glove box trunk trunk release handle or rear seat trunk access 1998 02 Accord 2000 and later Insight 1999 02 Odyssey 2000 and later S2000 Replace locks individually if you know how to rekey them otherwise order the Key Cylinder Set refer to the parts catalog for P N
27. ure the date and time are correct For details refer to the Honda Diagnostic System HDS Setup Instructions listed under Tool Information in ISIS e PCM Code This VIN specific four digit code is available on the iN VIN Status Inquiry display The code is changed daily so use it as soon as you get it Procedure Downloading From the Original ECM PCM 1 Connect the HDS to the 16P data link connector DLC 2 Insert the programmed key into the ignition switch and turn the ignition switch to ON Il Turn on the HDS 3 Atthe screen prompts enter the VIN and the odometer reading and then verify the correct date and time 4 From the System Selection Menu screen select IMMOBI 5 From the Mode Menu screen select Immobilizer Setup 6 From the Immobilizer Test Mode Menu screen select Replace ECM PCM using 1 original key 7 Fromthe Replace ECM PCM using 1 original key screen select Begin to Replace ECM PCM Using 1 Original Key 8 From the PCM Code screen enter the PCM Code and then follow the screen prompts During the procedure all immobilizer key transponder codes are automatically downloaded from the original ECM PCM to the HDS During this download process make sure the ignition switch remains turned to ON Il and the HDS stays connected 00 049 9 When the downloading is complete turn the ignition switch to LOCK 0 10 Replace the ECM PCM Refer to the Fuel and Emissions section of the appr
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