02-053 - Honda
Contents
1. HONDA Service Bulletin 02 053 xr Applies To See VEHICLES AFFECTED February 6 2009 Immobilizer System Type 4 Supersedes 02 053 dated September 19 2008 to revise the information marked by the black bars REVISION SUMMARY VEHICLES AFFECTED e Under VEHICLES AFFECTED the 2009 Element 2003 07 Accord ALL has been added 2007 09 Element ALL e Under IMMOBILIZER SYSTEM COMPONENTS IMOES Unit 2008 09 has been added e On page 7 REPLACING THE IMOES 2007 08 Fit ALL 2005 09 Odyssey ALL 2008 09 models procedures have been added 2005 08 Pilot ALL 2006 09 Ridgeline ALL BACKGROUND 2006 09 S2000 ALL All of the vehicles affected have a Type 4 immobilizer system that disables the vehicle unless a programmed WARRANTY CLAIM INFORMATION ignition key is used The Type 4 system is different n than previous systems in that the transponder ID code None This service bulletin is for information only in the key is a rolling type code instead of a set code In this service bulletin a programmed ignition key refers IMMOBILIZER SYSTEM COMPONENTS to a transponder type key that has been cut to fit the The immobilizer system includes these components ignition switch and whose transponder ID code is 4 i recognized by the immobilizer system If you try to start Immobilizer system keys two master keys and one the engine without a programmed ignition key the valet key at new vehicle delivery engine cranks but i2. 6 From the System Selection Menu screen select IMMOBI 7 From the Immobilizer Test Mode Menu screen select Immobilizer Setup 8 From the Immobilizer Test Mode Menu screen select Replace Immobilizer Receiver Control Unit 9 From the Replace Immobilizer Receiver Control Unit screen select Begin to register Keys in the new Immobilizer Receiver Control Unit 10 From the PCM Code screen enter the PCM Code then follow the screen prompts When the process is complete turn the ignition switch to LOCK 0 then turn off and disconnect the HDS 6 of 7 REPLACING THE ECM PCM If you replace the ECM PCM you must use the HDS to instruct the new ECM PCM and the immobilizer control unit receiver to recognize each other s unique serial code or the engine cannot start Preparation To replace the ECM PCM you need these items e Replacement ECM PCM e One programmed ignition key for the vehicle e HDS with the latest software NOTE Make sure the market the date and the time on the HDS setup screen are correct 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 PCM Code This four digit code is available on the iN
3. Immobilizer Code Inquiry Procedure 1 Replace the ECM PCM Refer to the Fuel and Emissions section of the appropriate service manual and follow the procedure Connect the HDS to the DLC data link connector Insert a programmed ignition key into the ignition switch and turn the ignition switch to ON Il Turn on the HDS 4 Atthe screen prompts enter the VIN and the odometer reading then verify the correct date and time 5 From the System Selection Menu screen select IMMOBI 6 From the Immobilizer Test Mode Menu screen select Immobilizer Setup 7 From the Immobilizer Test Mode Menu screen select Replace ECM PCM 8 From the PCM Code screen enter the PCM Code then follow the screen prompts When the process is complete turn the ignition switch to LOCK 0 then turn off and disconnect the HDS 9 Do the idle learn procedure e Make sure all electrical items A C audio unit defogger lights etc are off 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 all electrical items off for 10 minutes 02 053 REPLACING THE IMOES UNIT 2008 09 models To replace the IMOES unit you must use the HDS to instruct the new IMOES unit and the immobilizer control unit receiver to recognize each other s unique serial code or the engine cannot start IMOES Unit Location e Element under the
4. Ns and search by VIN for the correct parts To add multiple keys with the HDS you need these items e Immobilizer master key blank or Immobilizer and transmitter master key blank or Immobilizer valet key blank All the programmed ignition keys master and valet for the vehicle e Key code for the vehicle if cutting by code e MATRIX H or the Tri Code H S Key Cutting Machine HDS with the latest software NOTE Make sure the market the date and the time on the HDS setup screen are correct 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 Immobilizer Code Inquiry Procedure 1 Use appropriate key blanks and the MATRIX H or the Tri Code H S Key Cutting Machine to cut new ignition keys see Service Bulletin 01 077 Cutting Sidewinder Type Keys With the MATRIX H Key Cutting Machine or the Tri Code H S operating manual 2 Gather up all of the remaining programmed ignition keys master and valet for the vehicle 3 Connect the HDS to the DLC data link connector 4 Insert a programmed ignition key into the ignition switch and turn the switch
5. or the engine cannot start Preparation To replace the immobilizer control unit receiver you need these items e Replacement immobilizer control unit receiver e All of the programmed ignition keys master and valet for the vehicle e HDS with the latest software NOTE Make sure the market the date and the time on the HDS setup screen are correct 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 PCM Code This four digit code is available on the iN Immobilizer Code Inquiry Procedure 1 Replace the immobilizer keyless control unit receiver e Follow the procedure in the Body Electrical section of the appropriate service manual or e Online enter keyword IMMOBBI and select Immobilizer Keyless Control Unit Receiver Replacement from the list 2 Gather up all of the programmed ignition keys master and valet for the vehicle 3 Connect the HDS to the DLC data link connector 4 Insert a programmed ignition key into the ignition switch and turn the ignition switch to ON Il Turn on the HDS 5 At the screen prompts enter the VIN and the odometer reading then verify the correct date and time
6. the PCM Code then follow the screen prompts When you are finished turn the ignition switch to LOCK 0 then turn off and disconnect the HDS CLEARING TRANSPONDER CODES OF LOST PROGRAMMED IGNITION KEYS If one or more but not all of the programmed ignition keys are lost you should rewrite the immobilizer control unit receiver with the HDS to prevent the lost keys from starting the engine The HDS clears the transponder codes from the memory of the immobilizer control unit receiver and then stores the transponder codes of the remaining keys This process clears the codes of the lost keys so they cannot start the engine Preparation To clear the transponder codes of lost programmed ignition keys you need these items e All of the remaining programmed ignition keys master and valet for the vehicle HDS with the latest software NOTE Make sure the market the date and the time on the HDS setup screen are correct 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 Immobilizer Code Inquiry 02 053 Procedure 1 Gather up al of the remaining programmed igni
7. to ON II Turn on the HDS 5 At the screen prompts enter the VIN and the odometer reading then verify the correct date and time 6 From the System Selection Menu screen select IMMOBI 7 From the Immobilizer Test Mode Menu screen select Immobilizer Setup 3 of 7 8 From the Immobilizer Test Mode Menu screen select Add and Delete Keys 9 From the Add and Delete Keys screen select Delete or Add Multiple Keys 10 From the Delete or Add Multiple Keys screen select Begin to Delete or Add Multiple Keys 11 From the 1st Password screen enter the 1st Password then follow the screen prompts When you are finished turn the ignition switch to LOCK 0 then turn off and disconnect the HDS REPLACING ALL PROGRAMMED IGNITION KEYS If no programmed ignition keys are available you need to replace the ignition keys and rewrite the immobilizer control unit receiver with the HDS The HDS clears all transponder codes from the memory of the immobilizer control unit receiver and stores the transponder codes of the replacement ignition keys Preparation NOTE Refer to the parts catalog for the P Ns and search by VIN for the correct parts To replace all keys you need these items e Immobilizer master key blank or Immobilizer and transmitter master key blank or Immobilizer valet key blank e Key code for the vehicle e MATRIX H or the Tri Code H S Key Cutting Machine e HDS with the latest software NOTE Make sure th
8. IS e 1st Password Get this five character code from the IN Immobilizer Code Inquiry Procedure 1 Use an appropriate key blank and the MATRIX H or the Tri Code H S Key Cutting Machine to cut a new ignition key see Service Bulletin 01 077 Cutting Sidewinder Type Keys With the MATRIX H Key Cutting Machine or the Tri Code H S operating manual 2 Connect the HDS to the DLC data link connector 3 Insert a programmed ignition key into the ignition switch and turn the switch to ON II Turn on the HDS 4 At the screen prompts enter the VIN and the odometer reading then verify the correct date and time 5 From the System Selection Menu screen select IMMOBI 6 From the Immobilizer Test 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 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 then follow the screen prompts When you are finished turn the ignition switch to LOCK 0 then turn off and disconnect the HDS 02 053 Adding Multiple Keys Use the HDS with Honda key blanks to add multiple keys The HDS rewrites the immobilizer control unit receiver storing the transponder codes of the new keys in the memory of the immobilizer control unit receiver Preparation NOTE Refer to the parts catalog for the P
9. ach master key and valet key has electronic circuits in its grip that output a rolling type code set by the immobilizer control unit receiver when you insert the key into the ignition switch The immobilizer system uses this code to determine whether to start the engine Some master keys have a battery operated remote transmitter built into the grip that lets you lock and unlock the vehicle The keys without remote transmitters contain no batteries or other serviceable parts Both the master and valet keys used with this system are sidewinder type keys You need a special key cutting machine to cut key blanks Refer to Service Bulletin 01 077 Cutting Sidewinder Type Keys With the MATRIX H Key Cutting Machines or the Tri Code H S operating manual Because of the rolling code characteristics of the Type 4 immobilizer system you cannot use the Ilco Immobilizer Key Code Duplicator or Ilco programmable T5 key blanks with this system Immobilizer Indicator The immobilizer indicator is on the instrument panel When you insert a programmed ignition key master or valet into the ignition switch and turn the switch to ON Il 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 IMMOBILIZER SYSTEM INDICATOR A aa ODAR ce ZE 7 p 100 120 sao 160 186 a 140 240 pes AS A 35g LILIO A
10. an start ADDING PROGRAMMED IGNITION KEYS Vehicles come with three programmed ignition keys The immobilizer control unit receiver accepts a total of six transponder codes so three more codes can be stored in its memory Use the following procedures to add a key or to add multiple keys Adding a Key Use the Honda Diagnostic System HDS with Honda key blanks to add a key The HDS rewrites the immobilizer control unit receiver storing the transponder code of the new key in the memory of the immobilizer control unit receiver 02 053 Preparation NOTE Refer to the parts catalog for the P Ns and search by VIN for the correct parts To add a key with the HDS you need these items e Immobilizer master key blank or Immobilizer and transmitter master key blank or Immobilizer valet key blank e One programmed ignition key master or valet for the vehicle e Key code for the vehicle if cutting by code e MATRIX H or the Tri Code H S Key Cutting Machine HDS with the latest software NOTE Make sure the market the date and the time on the HDS setup screen are correct 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 IS
11. ccord shown sE LLU N My Is If you insert a nonprogrammed ignition key into the ignition switch and turn the switch to ON II 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 does not start 2 of 7 Immobilizer Control Unit Receiver The immobilizer control unit receiver is inside the bezel around the ignition switch It uses electromagnetic induction to energize the electronic circuits in the key There is no direct electrical connection Once the electronic circuits are energized the key sends its ID code to the immobilizer control unit receiver which checks the code against the codes stored in its memory If the codes match the immobilizer control unit receiver sends a unique serial code to the ECM PCM But if the transponder ID code does not match no serial code is sent IGNITION SWITCH IMMOBILIZER CONTROL UNIT RECEIVER ECM PCM The ECM PCM is an integral part of the immobilizer system When the ECM PCM receives the unique serial code from the immobilizer control unit receiver it Communicates with the immobilizer control unit receiver by sending back its own unique serial code If the serial codes are mutually recognized during this communication process the ECM PCM energizes the fuel supply system and the ignition system so the engine c
12. e market the date and the time on the HDS setup screen are correct 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 PCM Code This four digit code is available on the iN Immobilizer Code Inquiry Procedure 1 Use appropriate key blanks and the MATRIX H or the Tri Code H S Key Cutting Machine to cut the requested number of ignition keys see Service Bulletin 01 077 Cutting Sidewinder Type Keys With the MATRIX H Key Cutting Machine or the Tri Code H S operating manual 2 Connect the HDS to the DLC data link connector 3 Insert a newly cut ignition key into the ignition switch and turn the switch to ON II Turn on the HDS 4of7 4 At the screen prompts enter the VIN and the odometer reading then verify the correct date and time 5 From the System Selection Menu screen select IMMOBI 6 From the Immobilizer Test 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
13. middle of the dash e Odyssey under the left side of the dash Preparation To replace the IMOES unit you need these items Replacement IMOES unit One programmed ignition key for the vehicle HDS with the latest software NOTE Make sure the market the date and the time on the HDS setup screen are correct 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 four digit code is available on the iN Immobilizer Code Inquiry Procedure le Replace the IMOES unit Refer to the Body Electrical section of the appropriate service manual Connect the HDS to the DLC data link connector Insert a programmed ignition key into the ignition switch and turn the ignition switch to ON Il Turn on the HDS At the screen prompts enter the VIN and the odometer reading then verify the correct date and time From the System Selection Menu screen select IMMOBI From the Immobilizer Test Mode Menu screen select Immobilizer Setup From the Immobilizer Test Mode Menu screen select Replace IMOES Unit From the PCM Code screen enter the PCM code then follow the screen prompts When the process is complete
14. stomer has lost the programmed ignition key but has additional programmed ignition keys at home advise him or her to schedule an appointment to have the immobilizer control unit receiver rewritten for the remaining ignition keys this way the transponder codes of the lost keys are cleared from the immobilizer control unit receiver s memory Refer to CLEARING TRANSPONDER CODES OF LOST PROGRAMMED IGNITION KEYS If your customer has lost all of the programmed ignition keys he or she will need to have them replaced and have the immobilizer control unit receiver rewritten Refer to Replacing All Keys under ADDING OR REPLACING ALL PROGRAMMED IGNITION KEYS 02 053 Preparation NOTE Refer to the parts catalog for the P Ns and search by VIN for the correct parts To start the engine without a programmed ignition key you need these items e Honda key blank e Vehicle s key code for cutting a new ignition key e MATRIX H or the Tri Code key code cutter e Immobilizer Brake Code This five digit code is available on the IN Immobilizer Code Inquiry Procedure 1 Use appropriate key blanks and the MATRIX H or the Tri Code H S Key Cutting Machine to cut new ignition keys See Service Bulletin 01 077 Cutting Sidewinder Type Keys With the MATRIX H Key Cutting Machine or the Tri Code H S operating manual 2 Release the parking brake 3 Insert the newly cut ignition key into the ignition switch 4 Turn the ignition switch
15. t does not start e Immobilizer indicator This service bulletin covers these subjects e Immobilizer control unit receiver e Immobilizer system Components e ECM PCM e Adding programmed ignition keys e IMOES Unit 2008 09 models e Replacing all programmed ignition keys Immobilizer System Keys e Clearing transponder codes of lost programmed n y y The vehicle comes with two master keys black grip ignition keys a and one valet key gray grip e Starting the engine without a programmed ignition key Accord is shown e Replacing the immobilizer control unit receiver MASTER KEY BLACK VALET KEY GRAY e Replacing the ECM PCM LX EX DX i Replacing the IMOES unit It also has a customer situation and required items chart For more information on the immobilizer system refer to the Body Electrical section of the appropriate service manual 2009 American Honda Motor Co Inc All Rights Reserved ATB 24325 41156 0902 1 of 7 Skill Lever CUSTOMER INFORMATION The information in this bulletin is intended for use only by skilled technicians who have the proper tools equipment R 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 applies to your vehicle or that your vehicle has the condition described To determine whether this information applies contact an PEPAIR authorized Honda automobile dealer E
16. tion keys master and valet for the vehicle Connect the HDS to the DLC data link connector Insert a programmed ignition key into the ignition switch and turn the switch to ON II Turn on the HDS 4 Atthe screen prompts enter the VIN and the odometer reading then verify the correct date and time 5 From the System Selection Menu screen select IMMOBI 6 From the Immobilizer Test 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 or Add Multiple Keys 9 From the Delete or Add Multiple Keys screen select Begin to Delete or Add Multiple Keys 10 From the 1st Password screen enter the 1st Password then follow the screen prompts When you are finished turn the ignition switch to LOCK 0 then turn off and disconnect the HDS 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 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 cu
17. to ON Il Wait for the brake indicator bulb check to complete 5 Enter the first digit of the five digit Immobilizer Brake Code by setting and releasing the parking brake that number of times within 30 seconds For example if the first digit is four set and release the parking brake four times 6 Turn the ignition switch to LOCK 0 This enters the first digit into the ECM PCM 7 Turn the ignition switch to ON Il set and release the parking brake the appropriate number of times and turn the ignition switch to LOCK 0 to enter the second third fourth and fifth digits NOTE When you turn the ignition switch to ON Il the immobilizer indicator stays on The indicator stays on even when the ignition switch is turned to LOCK 0 8 After you enter the fifth digit and turn the ignition switch to LOCK 0 the immobilizer 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 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 as it normally would 9 Start the engine within 10 minutes or you must repeat this procedure entirely 5 of 7 REPLACING THE IMMOBILIZER CONTROL UNIT RECEIVER If you replace the immobilizer control unit receiver you must rewrite it with the HDS
18. turn the ignition switch to LOCK 0 then turn off and disconnect the HDS Do the idle learn procedure e Make sure all electrical items A C audio unit defogger lights etc are off 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 all electrical items off for 10 minutes 02 053 7 of 7
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