Exhaust pipe
Fuel systemLight control switch circuit
Description
This circuit detects the state of the headlight dimmer switch.
Wiring diagram
Inspection procedure
Read value of intelligent tester (main body ecu)
Connect the intelligent tester to the dlc3.
Turn the ignition switch on and press the intelligent
tester main switch on ...
Displaying a bluetooth®
device details
You can confirm and change the registered device details.
Bluetooth® device registration status
Display the “bluetooth* setup� screen.
*: Bluetooth is a registered trademark of bluetooth sig, inc.
Select the device.
Select “device info�.
Following screen is displayed:
...
Internal control module random access memory (ram) error
Description
The ecm continuously monitors its own internal memory status, internal
circuits, and output signals
transmitted to the throttle actuator. This self-check ensures that the ecm is
functioning properly. If any
malfunction is detected, the ecm sets the appropriate dtc and illumina ...