FREE REPAIR MANUALS & LABOR GUIDES 1982-2013 Vehicles
Courtesy of Operation CHARM: Car repair manuals for everyone.

P0650

DTC P0650 Malfunction Indicator Lamp (MIL) Control Circuit Malfunction

DESCRIPTION

The Malfunction Indicator Lamp (MIL), which is located in the instrument cluster, comes on to notify the driver that there may be a problem with the vehicle and that service is needed. Immediately after the ignition switch turns on, the malfunction indicator lamp is lit for 5 seconds to indicate that the MIL operates normally.

Detecting Condition & Limp Home:




DTC DETECTING CONDITION

1. DTC Description
ECM sets DTC P0650 if the ECM detects that the MIL control line is open or short circuit to ground or battery line.

2. Conditions for Setting the DTC

Schematic Diagram:






Step 1 - 3:




Step 4:




Inspection Procedure