DTC Troubleshooting: P0607 (137)
DTC P0607: | ECM Internal Control Module Malfunction |
NOTE: If the DTCs listed below are stored at the same time as DTC P0607, troubleshoot those DTCs first, then recheck for P0607.
P0068, P0106, P0107, P0108: Manifold absolute pressure (MAP) sensor
P0117, P0118, P0125: Engine coolant temperature (ECT) sensor
P0221, P0222, P0223: Throttle position (TP) sensor B
P0335: Crankshaft position (CKP) sensor
P2122, P2123: Accelerator pedal position (APP) sensor A
P2127, P2128: Accelerator pedal position (APP)
sensor B
P2138: Accelerator pedal position (APP) sensor A/B Incorrect voltage correlation
1. | Turn the ignition switch ON (II). |
2. | Do the DTC CLEAR in the CLEAR MENU with the HDS. |
3. | Check for Temporary DTCs or DTCs in the DTCs MENU with the HDS. Is DTC P0607 indicated? YES - Substitute a known-good ECM and recheck. If symptom/indication goes away, replace the original ECM.n NO - Intermittent failure, system is OK at this time.n |