Toyota Corolla Cross: Fuel Injector (for Direct Injection)
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INSPECTION PROCEDURE 1. INSPECT DIRECT FUEL INJECTOR ASSEMBLY
NOTICE: This inspection is for checking the direct fuel injector assembly for an open or short. Because the direct fuel injector assembl
INSTALLATION CAUTION / NOTICE / HINT COMPONENTS (INSTALLATION)
Procedure Part Name Code
1 FUEL INJECTOR SEAL
23255A
- -
2 INJECT
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DESCRIPTION The ECM constantly generates a 5 V power source voltage from the auxiliary battery voltage supplied to the +B, +B2 (BATT) terminals to operate the microprocessor. The ECM also provides this power to the sensors through the VC output circuit.
When the VC circuit has a short circuit, th
DESCRIPTION The ECM stores this DTC when a communication line between the ECM and transponder key ECU assembly is malfunctioning or the communication ID of the ECM and transponder key ECU assembly do not match.
DTC No. Detection Item
DTC Detection Condition Trouble Area
Note
Inspection
VC Output Circuit
