Toyota Corolla Cross: Power Source & Network

 Removal

REMOVAL CAUTION / NOTICE / HINT COMPONENTS (REOVAL) Procedure Part Name Code 1 TAIL EXHAUST PIPE ASSEMBLY 17430 - - 2 MAIN MUFFLER UPPER HEAT INS

 Shut Down Signal Circuit

DESCRIPTION The cause of the malfunction may be a shutdown signal. Check whether there is a shutdown signal +B short circuit. Related Parts Check Area Inspection HSDN terminal Check that the HSDN terminal voltage decreases to check for an open or short circuit while READY off