Fuel Pump Control Module Inspection (VIN M)
- Connect the M-MDS to the DLC-2.
- Switch the ignition ON (engine off).
- Perform the KOEO self-test. (Refer to DTC INSPECTION
.)
- Verify that a fuel pump control module related DTC is detected. (Refer to DTC INSPECTION
.)
- If DTCs are detected, repair the malfunctioning part according to the applicable DTC troubleshooting. (Refer to DTC TABLE [PCM (VIN M)]
.)
- If a DTC is not detected, go to the next step.
- Inspect the following:
- Fuel pump control module damage
- Fuel pump control module connector damage or corrosion
- If there is any malfunction, repair or replace the malfunctioning part.