Toyota Corolla Cross Owners & Service Manuals

Toyota Corolla Cross: Ecm

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 Removal

REMOVAL CAUTION / NOTICE / HINT COMPONENTS (REMOVAL) Procedure Part Name Code 1 PRECAUTION - - - 2 CABLE FROM NEGATIVE AUXILIARY

 Installation

INSTALLATION CAUTION / NOTICE / HINT COMPONENTS (INSTALLATION) Procedure Part Name Code 1 NO. 1 ECM BRACKET 89667E - - - 2 NO. 2 ECM BR

 Engine Coolant Temperature Sensor

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 Heavy Steering Feel (EPS Warning Light (Yellow))

PROCEDURE 1. CONFIRM MODEL (a) Choose the model to be inspected. Result Proceed to for HEV Model A for Gasoline Model B B GO TO STEP 6

 Security Horn Circuit

DESCRIPTION When the theft deterrent system is switched from the armed state to the alarm sounding state, the main body ECU (multiplex network body ECU) transmits a signal to cause the security horn assembly to sound at intervals of 0.4 seconds. WIRING DIAGRAM CAUTION / NOTICE / HINT NOTICE:

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