Toyota Corolla Cross: Fuel System
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PRECAUTION
CAUTION:
Never perform work on fuel system components near any possible ignition sources.
Vaporized fuel could ignite, resulting in a serious accident.
Do not perform work
PARTS LOCATION ILLUSTRATION
*A for 2WD
- -
*1 ECM
*2 NO. 1 ENGINE ROOM RELAY BLOCK AND NO. 1 ENGINE ROOM JUNCTION BLOCK
- IG2 NO. 1 RELAY - EFI-MAIN NO. 2 REL
ON-VEHICLE INSPECTION PROCEDURE
1. CHECK FUEL PUMP OPERATION AND INSPECT FOR FUEL LEAK (a) Check fuel pump operation.
(1) Connect the GTS to the DLC3. (2) Turn the ignition switch to ON.
NOTICE:
SEE MORE:
DESCRIPTION Refer to DTC P003612. Click here
HINT: Although the DTC title say O2 sensor, these DTCs relate to the air fuel ratio sensor (sensor 2).
DTC No. Detection Item
DTC Detection Condition Trouble Area
MIL Note
P22AB11 A/F (O2) Sensor Positive Current Contro
SYSTEM DIAGRAM
HINT:
See the layout drawing to confirm the locations and tightening torque
of flexible hoses and brake lines.
*A
for HEV Model
-
-
*1
Brake Master Cylinder Sub-assembly
*2
Brake Boost
Precaution
A/F (O2) Sensor Positive Current Control Bank 1 Sensor 2 Circuit Short to Ground (P22AB11,P22AB12,P22AB13,P22AB16,P22AB17,P22B211,P22B212)
