Headlamps, Drl On With Park Brake Applied; Headlamps, Drl Off, Lgn Run (Park Brake Applied) (Scandanavia: Headlamp Switch Off) - GMC Chevrolet Camaro 1998 Service Manual

8-92 Lighting Systems
Body and Accessories
Headlamps, DRL On With Park Brake Applied
Step Action
Value(s) Yes No
1
Was the entire DRL System Check performed?
Go td DRL
-
Go to Step2
System Check
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1. Turn the ignition OFF.
2
2. Apply the park brake.
-
Go to Instrument
3. Turn the ignition to RUN.
Cluster
Is the park indicator light in the instrument cluster on? Go to Step 3 System Check
Replace the DRL module. Refer to DRL Control Module
3
Replacement
-
Go to DRL
-
Is the repair complete? System Check
Headlamps, DRL Off, lgn RUN (Park Brake Applied) (Scandanavia: Headlamp Switch Off)
Step Action
Value(s) Yes No
1
Was the entire DRL System Check performed? Go to DRL
-
Go to Step2
System Check
1. Turn the headlamp switch to the OFF position.
2. Turn the ignition switch to the RUN position.
2
3. Connect a test light between the Daytime Running
-
Lights (DRL) relay terminal 87 and ground.
Does the test light illuminate? Go to Step 3 Go to Step 4
3
Repair the poor connection or open in circuit 12.
- -
Is the repair complete? Go to Step 11
Connect a test light between the DRL relay terminals 85
4
and 86.
-
Does the test light illuminate?
Go to Step 5 Go to Step 6
5
Connect a test light at the DRL relay terminals 30 and 86.
-
Does the test light illuminate?
Go to Step 7 Go to Step 8
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Connect a test light at the DRL relay terminals 85 and
6
ground.
-
Does the test light illuminate? Go to Step 9 Go to Step 10
7
Replace the DRL relay.
-
-
Is the repair complete? Go to Step 11
Repair a poor connection or open in circuit 1372.
8 -
-
Is the repair complete? Go to Step 11
Repair a poor connection or open in circuit 150.
9
-
-
Is the repair complete? Go to Step 11
Repair a poor connection or open in circuit 141.
10 -
-
Is the repair complete? Go to Step 11
1. Turn the ignition switch to the OFF position.
11
2. Reconnect all connectors/components removed.
-
Go to DRL
-
Have all repairs been made? System Check
(