ON-VEHICLE INSPECTION
PROCEDURE
1. INSPECT FRONT SUSPENSION UPPER ARM BALL JOINT RATTLE
(a) Jack up the vehicle.
(b) Move the front suspension upper arm up and down by hand and check for rattle.
OK:
No rattle.
Components
DisassemblyEngine immobilizer system
The vehicle’s keys have built-in transponder chips that prevent the engine
from starting if a key has not been previously registered in the vehicle’s
on-board computer.
Never leave the keys inside the vehicle when you leave the vehicle.
Vehicles wi ...
Wireless Door Lock Tuner Circuit Malfunction (B1242)
DESCRIPTION
The door control receiver receives signals from the transmitter and sends these
signals to the main body ECU. This DTC is stored when the applicable RDA signal
cannot be received within 1 second of the PRG signal being output from the main
b ...