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GLASS AND MIRRORS 9L – 7 DAEWOO V–121 BL4 Step No Yes Value(s) Action 12 Replace the outside rearview mirror switch. System OK 13 1. On the side which has the inoperative mirror, remove the black plastic escutcheon from the 2. Disconnect the outside mirror electrical con- nector. 3. Turn the ignitionON. meterbetween terminal 1 (GRY)and terminal 2 5. Operate the in/out adjustment on the switch, and record the voltage indicated in each switch 6. Connect a voltmeterbetween terminal 1 (GRY) and terminal 3 (WHT, if testing the left side; or 7. Operate the up/down adjustment on the switch, and record the voltage indicated in each switch Does the voltmeter indicate the specified voltage for 11–14 v Go to Step 14 Go to Step 15 14 Replace the outside rearview mirror. System OK 15 1. Remove the retaining screw for the power door mirror and power window switch assembly. 2. Lift the switch assembly so the connectors on the underside are visible. 3. Leave the outside mirror disconnected, but do not disconnect the mirror switch connector. 4. Turn the ignitionON. measure the voltage between terminal 1 (GRY) 6. Operate the in/out adjustment on the switch, and record the voltage indicated in each switch 7. Connect a voltmeterbetween terminal 1 (GRY) and terminal 3 (WHT, if testing the left side; or 8. Operate the up/down adjustment on the switch, and record the voltage indicated in each switch Does the voltmeter indicate the specified voltage for 11–14 v Go to Step 16 Go to Step 12 16 Repair the open circuit between the mirror switch System OK
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