DTC P0607 Control Module Performance: Description
This DTC indicates the internal abnormalities of the ECM.
DTC DETECTION CONDITION - TROUBLE AREA TABLE
| DTC No. | DTC Detection Condition | Trouble Area |
|---|---|---|
| P0607/54 | The ECM has a supervisory CPU and a control ECU inside. When each input STP signal is different for 0.15 secs. or more, the malfunction code is output. The malfunction code is output after 0.4 secs. have passed from the time the cruise cancel input signal (STP input) is input the ECM. |
ECM |
HINT:
When a malfunction code is detected, the fail safe must be kept on until the ignition switch is turned OFF.
- REPLACE ECM
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