P1513-STARTER REQUEST SWITCH STUCK

For a complete wiring diagram Refer to Section 8W

When Monitored:
With the ignition on and battery voltage greater than 10.4 volts.
Set Condition:
The PCM detects voltage on the (F963) Start Enable circuit for a specified time after the engine is running.

Possible Causes

INTERMITTENT DTC

(F963) START ENABLE CIRCUIT SHORTED TO VOLTAGE

POWERTRAIN CONTROL MODULE (PCM)

Always perform the Pre-Diagnostic Troubleshooting procedure before proceeding. (Refer to 9 - ENGINE - STANDARD PROCEDURE)

1.DTC IS ACTIVE

NOTE: This DTC can set by holding the ignition switch in the start position after the engine starts.

Is the status Active for this DTC?

Yes

Refer to the *CHECKING FOR AN INTERMITTENT DTC Diagnostic Procedure. (Refer to 9 - ENGINE - DIAGNOSIS AND TESTING)

2.(F963) START ENABLE CIRCUIT SHORTED TO VOLTAGE

Is there any voltage present?

Yes

Repair the (F963) Start Enable circuit for a short to voltage.
Perform the PCM Verification Test Ver. 1 (Refer to 9 - ENGINE - STANDARD PROCEDURE).

3.POWERTRAIN CONTROL MODULE (PCM)

Were any problems found?

Yes

Repair as necessary.
Perform the PCM Verification Test Ver. 1 (Refer to 9 - ENGINE - STANDARD PROCEDURE).

Replace and program the Powertrain Control Module (PCM) in accordance with the Service Information.
Perform the PCM Verification Test Ver. 1 (Refer to 9 - ENGINE - STANDARD PROCEDURE).