DTC DETECTION LOGIC
DTC CONFIRMATION PROCEDURE
1.CHECK SELF DIAGNOSTIC RESULT
With CONSULT.
Is DTC C1164, C1165, C1166 or C1167 detected?
YES >> Proceed to diagnosis procedure. Refer to BRC"Diagnosis Procedure".
NO >> Inspection End.
Regarding Wiring Diagram information, refer to BRC "Wiring Diagram".
1.CONNECTOR INSPECTION
Is the inspection result normal?
YES >> GO TO 2
NO >> Repair or replace as necessary.
2.CHECK ABS ACTUATOR AND ELECTRIC UNIT (CONTROL UNIT) BATTERY POWER SUPPLY
Check voltage between ABS actuator and electric unit (control unit) connector
E33 terminal 25 and ground.
Is the inspection result normal?
YES >> GO TO 3.
NO >> Repair or replace malfunctioning components.
3.CHECK ABS ACTUATOR AND ELECTRIC UNIT (CONTROL UNIT) GROUND CIRCUIT
Check continuity between ABS actuator and electric unit (control unit)
connector E33 terminals 13, 38 and
ground.
Is the inspection result normal?
YES >> Replace ABS actuator and electric unit (control unit). Refer to BRC "Removal and Installation".
NO >> Repair or replace malfunctioning components.
DTC Logic DTC DETECTION LOGIC Diagnosis Procedure 1.CHECK DTC DETECTION With CONSULT. Turn ignition switch ON. Perform self diagnostic result. Is DTC U1000 detected? YES >> Proce ...
Steering column covers
Removal and Installation
REMOVAL
Remove instrument lower panel LH. Refer to IP "Removal and
Installation".
Remove lower knee protector (LH) bolts and lower knee protector (LH).
Refer to IP "Exploded View".
Remove steering column covers.
a. Remove steering colu ...
System
RELAY CONTROL SYSTEM
RELAY CONTROL SYSTEM : System Diagram
RELAY CONTROL SYSTEM : System Description
IPDM E/R activates the internal control circuit to perform the relay ON-OFF
control according to the input signals
from various sensors and the request signals received from control units ...