Diagnosis and repair work flowRemoval and installation
BATTERY
Exploded View
Upper ECM bracket
Battery frame
Battery rods
Battery
Battery tray liner
Battery tray
Removal and Installation (Battery)
REMOVAL
Loosen battery cable assembly nuts, and disconnect both battery
terminals.
CAUTION:
When disconnecting, discon ...
Subwoofer
Description
The audio unit sends audio signals to the subwoofer amp. The subwoofer amp.
amplifies the audio signals before sending them to the subwoofers using the
audio signal circuits.
Diagnosis Procedure
1.CONNECTOR CHECK
Check the audio unit, subwoofer amp. and subwoofer connectors for t ...
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 ...