DTC Logic
DTC DETECTION LOGIC
DTC | Display Item | Malfunction detected condition | Possible causes |
C1120 | FR LH IN ABS SOL | When a malfunction is detected in front LH ABS IN valve. |
|
C1122 | FR RH IN ABS SOL | When a malfunction is detected in front RH ABS IN valve. | |
C1124 | RR LH IN ABS SOL | When a malfunction is detected in rear LH ABS IN valve. | |
C1126 | RR RH IN ABS SOL | When a malfunction is detected in rear RH ABS IN valve. |
DTC CONFIRMATION PROCEDURE
1.CHECK SELF-DIAGNOSTIC RESULT
With CONSULT.
Is DTC C1120, C1122, C1124 or C1126 detected? YES >> Proceed to diagnosis procedure. Refer to BRC-87, "Diagnosis Procedure".
NO >> Inspection End.
Diagnosis Procedure
Regarding Wiring Diagram information, refer to BRC-57, "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 E125 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 E125 terminals 13, 38 and ground.
Is the inspection result normal? YES >> Replace ABS actuator and electric unit (control unit). Refer to BRC-136, "Removal and Installation".
NO >> Repair or replace malfunctioning components.
Precaution
Precaution for Supplemental Restraint System (SRS) "AIR BAG" and "SEAT
BELT
PRE-TENSIONER"
The Supplemental Restraint System such as “AIR BAG” and “SEAT BELT PRE-TENSIONER”,
used along
with a front seat belt, helps to reduce the risk or severity of injury to the
...
Symptom diagnosis
CHASSIS CONTROL
Active Engine Brake
NOTE:
For the operational conditions of Active Engine Brake, refer to
DAS-175, "System Description - Active
Engine Brake".
Perform the self-diagnosis with CONSULT before the symptom
diagnosis. Perform the trouble diagnosis if
...
Thermostat and water control
valve
Exploded View
Water inlet
Thermostat
Rubber ring
To radiator hose (lower)
NOTE:
When removing components such as hoses, tubes/lines, etc., cap or plug openings
to prevent fluid from spilling.
Removal and Installation
WARNING:
Do not remove the radiator ...