Toyota Corolla Cross: Oil Pressure Switching Valve
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REMOVAL CAUTION / NOTICE / HINT COMPONENTS (REMOVAL)
Procedure Part Name Code
1 REAR ENGINE UNDER COVER RH
51443C -
- -
2 OIL PRESSURE
INSPECTION PROCEDURE 1. INSPECT OIL PRESSURE CONTROL VALVE ASSEMBLY
(a) Measure the resistance according to the value(s) in the table below.
Standard Resistance:
Tester Connection C
INSTALLATION CAUTION / NOTICE / HINT COMPONENTS (INSTALLATION)
Procedure Part Name Code
1 OIL PRESSURE CONTROL VALVE ASSEMBLY
15250
- -
SEE MORE:
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
DESCRIPTION If the ignition switch is ON, the hybrid vehicle control ECU applies current to the MREL terminal to turn the IGCT relay on. This supplies power to the +B1 terminal. WIRING DIAGRAM
CAUTION / NOTICE / HINT
NOTICE:
After the ignition switch is turned off, there may be a waitin
Removal
Engine Immobiliser System Signal (Some Circuit Quantity, Reported via Serial Data) Invalid (B279986)
