Sebring LX Coupe V6-3.0L VIN H (2002)
Hydraulic Control Assembly - Antilock Brakes: Testing and Inspection
Traction Control System (TCL)
HYDRAULIC UNIT CHECK
Required Special Tool:
-
MB991502: Scan Tool
CAUTION:
^
The roller of the braking force tester and the tire should be dry during testing.
^
When testing the front brakes, apply the parking brake. When testing the rear brakes, stop the front wheels with chocks.
1. Jack up the vehicle. Then support the vehicle with rigid racks at the specified jack-up points or place the front or rear wheels on the rollers of the
braking force tester.
2. Release the parking brake, and feel the drag force (drag torque) on each road wheel. When using the braking force tester, take a reading of the
brake drag force.
CAUTION: To prevent damage to scan tool MB991502, always turn the ignition switch to the "LOCK" (OFF) position before connecting or
disconnecting scan tool MB991502.
3. Turn the ignition switch to the "LOCK" (OFF) position and set scan tool MB991502 as shown in the illustration.
4. After checking that the shift lever/selector lever is in neutral, start the engine.
5. Use scan tool MB991502 to force-drive the actuator.
NOTE:
^
The TCL system will switch to the scan tool mode and the ABS warning light will illuminate.
^
When the TCL has been interrupted by the fail-safe function, scan tool MB99 1502 actuator testing cannot be used.
6. Turn the wheel by hand and check the change in braking force. Use a braking force tester. The braking force reading value should change when the
actuator test is carried out. The result should be as shown in the diagram above.
7. If the result of inspection is abnormal, replace the hydraulic unit.
