DTC Logic
DTC DETECTION LOGIC
DTC | Display Item | Malfunction detected condition | Possible causes |
C1198 | VACUUM SEN CIR |
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DTC CONFIRMATION PROCEDURE
1.CHECK SELF-DIAGNOSTIC RESULT
With CONSULT.
Is DTC C1198 detected? YES >> Proceed to diagnosis procedure. Refer to BRC-107, "Diagnosis Procedure".
NO >> Inspection End.
Diagnosis Procedure
Regarding Wiring Diagram information, refer to BRC-57, "Wiring Diagram".
1.CHECK VACUUM SENSOR CIRCUIT
Is the inspection result normal? YES >> GO TO 2.
NO >> Repair or replace malfunctioning components.
2.CHECK TERMINAL
Is the inspection result normal? YES >> GO TO 3.
NO >> Repair or replace malfunctioning components.
3.REPLACE VACUUM SENSOR
With CONSULT
CAUTION: Always replace brake booster because vacuum sensor cannot be disassembled.
Is DTC “C1198” detected? YES >> Replace ABS actuator and electric unit (control unit). Refer to BRC-136, "Removal and Installation".
NO >> Inspection End.
Unit disassembly and assembly
TRANSFER COVER
Exploded View
Filler plug
Gasket
Drain plug
Oil seal
Transfer cover
Oil seal
O-ring
Ring gear bearing adjusting shim
(transfer cover side)
Ring gear bearing (transfer cover
side)
Ring gear shaft oil seal
...
U1050, U1051 LIN communication
DTC Description
DTC DETECTION LOGIC
DTC No.
CONSULT screen terms
(Trouble diagnosis content)
DTC detecting condition
U1050
LIN COMMUNICATION
[LIN (Local Interconnect Network) communication)]
ECM detects LIN communication error.
U1051
POSSIBLE CAUSE
...
Supplemental air bag warning labels
SRS Air Bag Warning Labels
SRS Air Bag Warning Labels
The warning labels are located on the surface
of the sun visor.
Warning labels about the supplemental frontimpact
air bag system are placed in the vehicle as
shown in the illustration.
WARNINGExtreme Hazard! Do not us ...