DTC Status
DTC Status ECM-9530 Accelerator Pedal (AP) Position Sensor. Signal Too High
Reading of DTC status ECM-9530
NOTE: When reading off the DTC status, other stored diagnostic trouble codes (DTCs) and their status will be listed.
- Read off the DTC status. Check the status of the relevant Diagnostic Trouble Code (DTC).
Was the status of the relevant Diagnostic Trouble Code (DTC) displayed as permanent?
YES: Continue with Test.
NO: Refer to "Checking Wiring and Connectors". Checking Wiring and Connectors