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07 − − − − − − YES NO YES NO YES NO 11-126 PGM-FI System DTC Troubleshooting (cont’d) ECM/PCM CONNECTOR A (31P) SG2 VCC2 15. Measure voltage between ECM/PCM connector terminals A20 and A23. Repair open in the wire between the ECM/ PCM (A20) and the TP sensor, then go to step 18. Go to step 22. 16. Replace the throttle body, K20Z1 engine (see page 11-410), K20A3 engine (see page 11-411). 17. Reconnect all connectors. 18. Turn the ignition switch ON (II). 19. Reset the ECM/PCM with the HDS. 20. Do the ECM/PCM idle learn procedure (see page 11-349). 21. Check for Temporary DTCs or DTCs with the HDS. If DTC P0122 is indicated, check for poor connections or loose terminals at the TP sensor and Troubleshooting is complete. 22. Update the ECM/PCM if it does not have the latest software, or substitute a known-good ECM/PCM 23. Check for Temporary DTCs or DTCs with the HDS. If DTC P0122 is indicated, check for poor connections or loose terminals at the TP sensor and If the ECM/PCM was updated, troubleshooting is complete. If the ECM/PCM was substituted, Wire side of female terminals Is ther e about 5 V ? Ar e any T empor ar y DT Cs or DT Cs indicated? Ar e any T empor ar y DT Cs or DT Cs indicated? 05/06/27 17:34:18 61S6M040_110_0126 |