Toyota Corolla Cross: M20a-fks (fuel)
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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
Detection Item
Symptom
Trouble Area
ECM Communication Stop Mode
Communication stop for "ECM (Engine)" is indicated on the "Communication
Bus Check" screen of the GTS.
Click here
ECM
DESCRIPTION This circuit is the power source circuit for the rear wiper motor assembly. WIRING DIAGRAM
CAUTION / NOTICE / HINT
NOTICE:
Inspect the fuses of circuits related to this system before performing the following procedure.
Before replacing the main body ECU (multiplex network body EC