Toyota Camry (XV70): 2gr-fks Battery / Charging

 Left Front Wheel Speed Sensor Internal Electronic Failure (C050049)

DESCRIPTION When the system is starting up and the skid control ECU (brake actuator assembly) detects a speed sensor circuit malfunction via the speed sensor circuit self-diagnosis function, this DTC is stored. DTC No. Detection Item DTC Detection Condition Trouble Area C05004

 Wireless remote control/electronic key battery

Replace the battery with a new one if it is depleted. You will need the following items: Flathead screwdriver Small flathead screwdriver Lithium battery CR2032 Replacing the battery Vehicles without a smart key system 1. Remove the key cover. To prevent damage to the key, cover the