GMC chevrolet camaro 2000 Service Manual page 680

Brakes Antilock Brake System
s~201
DTC C0266 ADS Controller Malfunction (cont'd)
Step Action Value(s) Yes No
Using
J 39200 DMM, measure the resistance between
terminal 9 of
J
39700 and terminal 35 of the .. ASM harness
12
connector.
0-50
Is the resistance within the range specified in the value(s)
column? Go to Step 14 Go to Step 13
Repair the open or high resistance in CKT 464. Refer to Go to A
13
Wiring Repairs.
-
Diagnostic
-
Is the circuit repair complete?
System
Check-ABS
1. Turn the ignition swifoh to the RUN position,
engine off.
14
2. Using
J
39200 DMM, measure the voltage at
Above 1V
terminal 9 of J 39700.
Is the voltage within the range specified in the value(s)
column?· · ·
Go to Step 15 Go to Step 9
Repair CKT 464 for a short to voltage Wiring Repairs. Go to A
15
Is the circuit repair complete? -
Diagnostic
System
-
Check-ABS
·.
)