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)
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