PARTS LOCATION
ILLUSTRATION
Ignition System
System DiagramBasic Inspection
BASIC INSPECTION
When the malfunction is not confirmed by the DTC check, troubleshooting should
be carried out in all circuits considered to be possible causes of the problem.
In many cases, by carrying out the basic engine check shown in the following pr ...
Vehicle Speed Sensor "A" (P0500)
DESCRIPTION
The speed sensor detects the wheel speed and sends the appropriate signals to
the skid control ECU.
The skid control ECU converts these wheel speed signals into a 4-pulse signal
and outputs it to the ECM via the combination meter. The ECM det ...
Operation Check
OPERATION CHECK
1. AUTOMATIC LIGHT CONTROL SYSTEM OPERATION CHECK
(a) Turn the ignition switch to ON.
(b) Turn the light control switch to the AUTO position.
(c) Cover the automatic light control sensor.
(d) Check that the taillights and low beam headligh ...