Sidekick Sport 2D JLX 4WD L4-1.8L (1998)
Hydraulic Control Assembly - Antilock Brakes: Diagnostic Trouble Code Tests and Associated
Procedures
Description
The Antilock Brake System (ABS) control module monitors the voltage of each terminal ("A1", "A14" and "A15") of the solenoid circuit constantly
with the ignition switch turned ON. It sets this DTC when the terminal voltage does not become low/high for the ON/OFF command from-the module
to the solenoid or the voltage difference between solenoid circuit terminals exceeds the specified value with the solenoid turned OFF.
Inspection
Check in each step of the flow chart as described below.
Step 1 -
Check resistance of the solenoid and short-circuit to the ground in the hydraulic unit.
Step 2 -
Check that the circuit between the solenoid and fail-safe relay is open.
Step 3 -
Check that the circuit between the solenoid and ABS control module is shorted to the power.
Step 4 -
Check that the circuit between the solenoid and ABS control module is open and shorted to the ground.