Toyota Corolla Cross: Rear Door
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DISASSEMBLY CAUTION / NOTICE / HINT COMPONENTS (DISASSEMBLY)
Procedure Part Name Code
1 PRECAUTION
-
- -
2 DISCONNECT CABLE FROM NEGATIVE
ADJUSTMENT CAUTION / NOTICE / HINT
*a Centering Bolt
*b Standard Bolt
HINT:
Centering bolts are used to install the door hinges to the vehicle body and door. The door cannot b
REASSEMBLY CAUTION / NOTICE / HINT COMPONENTS (REASSEMBLY)
Procedure Part Name Code
1 DOOR WINDOW FRAME MOULDING CLIP
75792 -
- -
2 REAR DOOR DU
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MONITOR DESCRIPTION The ECM uses air fuel ratio sensors mounted in front of and behind the Three-Way Catalytic Converter (TWC) to monitor its efficiency.
The first sensor, the air fuel ratio sensor (sensor 1), sends pre-catalyst information to the ECM. The second sensor, the air fuel ratio sensor
DESCRIPTION The cause of the malfunction may be the cooling system.
Check whether the grille is blocked, whether coolant is leaking, the radiator fan operating condition and whether coolant has frozen. Related Parts Check
Area Inspection
Grille blockage, coolant amount, coolant
Disassembly
Catalyst System Efficiency Below Threshold Bank 1 (P042000)
