TM 9-2320-363-20-1
ABS TROUBLESHOOTING AND TESTING INDEX
ABS lndicator Lamp Does Not Light When ignition Is Turned On . . . . . . . . . . . . . . . . . . . .
Indicator Lamp Does Not Turn Off When Vehicle Speed Exceeds
4 mph (6 kph); Pro-Link Displays:
Sensor Opened or Cable Damaged . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Sensor Out of Adjustment . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Valve Opened or Cable Damaged . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Battery Voltage - Under Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Common Test for All Relays. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
No Data Received . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . .
Indicator Lamp Turns On While Driving; Pro-Link Displays:
Sensor Opened or Cable Damaged . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Sensor Out of Adjustment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Valve Opened or Cable Damage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
BatteryVoltage - Under Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Common Test for All Relays . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
NO Data Received
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . .
Locating Open Circuits and/or Shorts:
Wire Continuity Check - Open Circuit Check . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Wire Short Circuit Test:
Wires Shorted Together. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Wire Shorted to Chassis .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Pro-Link Does Not Power Up . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . .
ABS Wiring Diagram . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Page
3-100.9
3-100.13
3-100.16
3-100.18
3-100.23
3-100.24
3-100.43
3-100.13
3-100.16
3-100.18
3-100.23
3-100.24
3-100.43
3-100.48
3-100.49
3-100.49
3-100.50
3-100.52
3-100.8
Change 2
