Test B: Single Mirror Inoperative
- Turn ignition switch to LOCK position. Disconnect suspect power mirror 6-pin harness connector. Turn ignition switch to RUN position. Measure voltage between ground and suspect power mirror harness connector, while operating mirror control switch to specified direction. See POWER MIRROR CIRCUIT IDENTIFICATION
table. See Figure
. If either voltage is less than 10 volts, go to next step. If both voltages are 10 volts or more, go to step 3
.POWER MIRROR CIRCUIT IDENTIFICATION
Mirror Harness Connector Terminal No. Wire Color Mirror Direction Driver's 4 Red Right 6 Dark Blue Down Passenger's 4 Dark Green Right 6 Violet Down - Turn ignition switch to LOCK position. Disconnect mirror control switch 8-pin harness connector. Measure resistance between suspect power mirror harness connector and mirror control switch harness connector at specified terminals. See MIRROR CONTROL SWITCH CIRCUIT IDENTIFICATION
table. See Figure
and Figure
. If all resistances are less than 5 ohms, replace mirror control switch. If any resistance is 5 ohms or more, repair open in appropriate wire(s).MIRROR CONTROL SWITCH CIRCUIT IDENTIFICATION
Mirror Control Switch Harness Connector Terminal No. Power Mirror Harness Connector Terminal No. Wire Color Driver's 2 6 Dark Blue 8 4 Red Passenger's 1 6 Violet 6 4 Dark Green - Measure resistance of Yellow wire between suspect power mirror harness connector terminal No. 5 and mirror control switch harness connector terminal No. 3. See Figure and Figure . If resistance is less than 5 ohms, replace suspect power mirror. If resistance is 5 ohms or more, repair open in Yellow wire.