TL V6-3.5L (2007)
10. Do the CKP learn procedure.
Substituting the ECM/PCM
Special Tools Required
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Honda diagnostic system (HDS)
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Honda interface module (HIM)
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HDS pocket tester
NOTE: Use this procedure when you need to substitute a known-good ECM/PCM during troubleshooting procedures.
1. Connect the HDS to the data link connector (DLC) (A) located under the driver's side of the dashboard.
2. Turn the ignition switch ON (II).
3. Make sure the HDS communicates with the ECM/PCM and other vehicle systems. If it does not, go to the DLC circuit troubleshooting. See:
Powertrain Management/Computers and Control Systems/Testing and Inspection/Component Tests and General Diagnostics/DLC Circuit
Troubleshooting If you are returning from DLC circuit troubleshooting, skip steps 4 thru 10, then clean the throttle body after substituting the
ECM/PCM.
4. Select the INSPECTION MENU with the HDS.
5. Select the ETCS TEST, then select the TP POSITION CHECK and follow the screen prompts.
NOTE: If the TP POSITION CHECK indicates FAILED, continue this procedure.
6. Turn the ignition switch OFF.
7. Jump the SCS line with the HDS.
8. Remove the ducts (A).
9. Disconnect the ECM/PCM connectors (B).
10. Remove the bolts (C), then remove the ECM/PCM (D).
11. Install the parts in the reverse order of removal.
12. Open the SCS with the HDS.
13. Turn the ignition switch ON (II).
NOTE: DTC P0630 "VIN Not Programmed or Mismatch" may be stored because the VIN has not been programmed into the ECM/PCM; ignore