Toyota Corolla Cross: Transmitter Battery (w/ Smart Key System)

 Removal

REMOVAL CAUTION / NOTICE / HINT COMPONENTS (REMOVAL) Procedure Part Name Code 1 NO. 1 ENGINE UNDER COVER ASSEMBLY 51410 - - - 2 REAR ENGINE UNDER COVER RH 51443C - - - Procedure Part Name Code

 External BBC Circuit (P33B300)

DESCRIPTION When the engine is started (high electrical load) from engine stopped by the stop and start control, the external backup boost converter (eco run vehicle converter assembly) supplements auxiliary battery voltage in order to prevent the function from being disabled due to decrease in powe