Diagnosis Procedure
1.CHECK CONNECTOR
2.CHECK HARNESS FOR OPEN CIRCUIT
Check the resistance between the data link connector terminals.

BCM branch line circuit
M&A branch line circuitRemove
Use the following procedure to remove the head
restraint/headrest:
1. Pull the head restraint/headrest up to the
highest position.
2. Push and hold the lock knob.
3. Remove the head restraint/headrest from
the seat.
4. Store the head restraint/headrest properly in
a secure place so i ...
P0730 incorrect gear ratio
Description
TCM selects the gear ratio using the engine load (throttle position), the
primary pulley revolution speed, and
the secondary pulley revolution speed as input signals. Then it changes the
operating pressure of the primary
pulley and the secondary pulley and changes the groove wid ...
P1572 ASCD brake switch
Description
When the brake pedal is depressed, ASCD brake switch is turned OFF and stop
lamp switch is turned ON.
ECM detects the state of the brake pedal by those two types of input (ON/OFF
signal).
Refer to EC-68, "System Diagram" for the ASCD function.
DTC Logic
DTC DETECTI ...