Toyota Corolla Cross Owners & Service Manuals

Toyota Corolla Cross: Power Integration System

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 Precaution

PRECAUTION PRECAUTION FOR POWER DISTRIBUTION BOX ASSEMBLY (a) Do not remove or install the power distribution box assembly with the negative (-) auxiliary battery terminal connected. NOTICE:

 Parts Location

PARTS LOCATION ILLUSTRATION *1 for HEV Model - - *3 NO. 1 ENGINE ROOM RELAY BLOCK - INP STD NO. 1 - INP STD NO. 2 -

 System Diagram

SYSTEM DIAGRAM

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 Ignition Switch On/Start Position Circuit Low Circuit Short to Ground or Open (P253314)

DTC SUMMARY The hybrid vehicle control ECU stores a DTC when there is no auxiliary battery voltage to the IGR terminal even though there is auxiliary battery voltage to the IGP terminal. DESCRIPTION When the ignition switch is turned to ON, the auxiliary battery power source is supplied to the IG

 Inspection

INSPECTION PROCEDURE 1. INSPECT THROTTLE BODY WITH MOTOR ASSEMBLY (a) Measure the resistance according to the value(s) in the table below. Standard Resistance: Tester Connection Condition Specified Condition 5 (M-) - 6 (M+) 20°C (68°F) 0.3 to 100 Ω If

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