GMC Chevrolet Camaro 1998 Service Manual page 342

8-100 Lighting Systems Body and Accessories
Stop Lamps Inoperative - CHMSL Operates
Step Action Value(s) Yes
No
Was the entire Exterior Lights System Check performed? Go to Exterior
1
-
Lights
Go to Step 2 System Check
(
1. Using a test light, backprobe between C216
2
terminal P and ground.
-
2. Depress and hold the brake pedal.
Does the test light illuminate?
Go to Step 3
Go to Step 4
Replace the turn/hazard switch assembly. Refer to Hazard
3
Warning Switch Replacement - On Vehicle.
- -
Is the repair complete? Go to Step 5
4
Repair a poor connection or open in circuit 20.
- -
Is the repair complete? Go to Step 5
1. Turn the ignition switch to the OFF position.
Go to Exterior
5
2. Reconnect all connectors/components removed.
-
Lights
-
Have all repairs been made? System Check
Stop Lamps Inoperative - Center High Mounted
Step Action Value(s) Yes No
Was the entire Exterior Lights System Check performed?
Go to Exterior
1
-
Lights
Go to Step 2
System Check
1. Using a test light, backprobe between C420
2
terminal A and ground.
-
2. Depress and hold the brake pedal.
Does the test light illuminate? Go to Step 3 Go to Step 4
Using a test light, backprobe between the C420 terminal A
(
3
and terminal B.
-
Is the repair complete? Go to Step 5 Go to Step 6
4
Repair a poor connection or an open in circuit 20.
- -
Is the repair complete? Go to Step 7
Replace the CHMSL. Refer to High Mounted Stop/amp
5
Replacement (Chevrolet) or High Mounted Stop/amp
-
Replacement (Pontiac).
-
Is the repair complete? Go to Step 7
6
Repair a poor connection in circuit 1150.
-
-
Is the repair complete? Go to Step 7
1. Turn the ignition switch to the OFF position.
Go to Exterior
7
2. Reconnect all connectors/components removed.
-
Lights
-
Have all repairs been made? System Check
(