GMC chevrolet camaro 2000 Service Manual page 620

Brakes
Antilock Brake System 5-147
)
OTC C0046 LR Wheel Speed Circuit Range/Performance (cont'd)
Step Action Value(s) Yes No
Using J 39200 DMM, measure the resistance between
11
terminals 22 and 15 of J 39700.
Is the resistance within the range specified in the values
OL (infinite)
column? Go to Step 13
Go to Step 12
Repair CKT 884 for a short to ground. Refer to Wiring
Repairs. If a short to ground is found in the jumper
:
harness, replace the jumper harness. Refer to Wheel
12
Speed Sensor Jumper Harness Replacement (Rear with
- -
Traction Control).
Is the repair complete? Go to Step 16
:
Using J 39200 DMM, measure the resistance between
13
terminals 23 and 15 of J 39700.
OL. (infinite)
Is the resistance within the range specified in the values
:
column? Go to Step 15 Go to Step 14
Repair CKT 885 for a short to ground. Refer to Wiring
Repairs. If a short to ground is found in the jumper
:
14
harness, replace the jumper harness. Refer to Wheel
Speed Sensor Jumper Harness Replacement (Rear with
- -
Traction Control).
Is the repair complete?
Go to Step 16
Replace the EBCM. Refer to Electronic Brake Control Go to A
15
Module (EBCM) Replacement.
-
Diagnostic
-
Is the replacement complete?
System
Check-ABS
1. Reconnect all previously disconnected components.
2. Using a scan tool clear the DTC.
16
3. Remove the scan tool from the DLC.
Go to A
-
4. Carefully drive vehicle above 12 Km/h (8 mph) for
· Diagnostic
several minutes.
System
:
Does the DTC reset as a current DTC?
Gq to Step 2
Check-ABS
..
:
)