3B1-22 ELECTRICAL POWER STEERING (P/S) SYSTEM
MOTOR AND CLUTCH
ON-VEHICLE INSPECTION
1) Remove steering column hole cover.
2) Disconnect coupler (1) for motor and clutch from P/S control
1
3) Check resistance between terminals of coupler (1) for motor
4) Check continuity between terminal of motor and clutch coupler
B1
B2
B3
B4
STEERING COLUMN ASSEMBLY
Refer to "STEERING WHEEL AND COLUMN" section for removal
and installation of steering column assembly but perform the fol-
lowing step beforehand.
Disconnect all couplers from P/S control module.
module with ignition switch OFF.
and clutch.
"B1" and "B2" (For motor)
"B3" and "B4" (For clutch)
If check result is not as specified above, replace steering col-
umn assembly.
and body ground.
"B1" and body ground
"B3" and body ground
If check result is not as specified above, replace steering col-
umn assembly.
About 1
About 12
(at 20 C (68 F))
No continuity
No continuity