Toyota Corolla Cross: Ignition Coil And Spark Plug

 Cylinder 1 Injector "A" Circuit Open (P020113-P020413,P062D13)

DESCRIPTION The D-4S system has two fuel injection systems. One is an in-cylinder direct injection system that directly injects pressurized fuel into the combustion chamber. The other is an intake port injection system. The ECM determines which fuel injection system to use in accordance with the eng

 Tire Pressure Warning Light Circuit

DESCRIPTION If the tire pressure warning ECU and receiver detects any problems, the tire pressure warning light blinks for 1 minute then illuminates, and tire pressure monitoring is disabled at the same time. CAUTION / NOTICE / HINT NOTICE: When replacing the tire pressure warning ECU and