ECM/PCM ReplacementNOTE: If the troubleshooting leads to replace the ECM/PCM after substituting a known-good ECM/PCM, reinstall the original ECM/PCM first, then do this procedure.
|1.||Make sure you have the anti-theft code for the audio.|
|2.||Connect the HDS to the data link connector (DLC) (A) located under the driver's side of the dashboard.|
|3.||Remove the battery.|
|4.||Remove the cover (A).|
|5.||Remove the bolts (A), then remove the ECM/PCM (B).|
|6.||Disconnect the ECM/PCM connectors A (C), B (D), and C (E).|
NOTE: ECM/PCM connectors A, B, and C have symbols (A=¨, B=[utri], C=¡) embossed on them for identification.
|7.||Install the ECM/PCM and battery in the reverse order of removal.|
|8.||KE, KG, TR models: Turn the ignition switch ON (II).|
NOTE: DTC P0630 ‘‘VIN Not Programmed or Mismatch'' may be stored because VIN has not been programmed into the ECM/PCM; ignore it, and continue this procedure.
|9.||KE, KG, TR models: Input the VIN to the ECM/PCM with the HDS.|
|10.||Rewrite the immobilizer code with the ECM/PCM replacement procedure in the HDS; it allows you to start the engine.|
|11.||Reset the ECM/PCM with the HDS.|
|12.||Do the ECM/PCM idle learn procedure.|
|13.||Do the crank pattern learn procedure.|
|14.||Enter the anti-theft code for the audio and set the clock.|