ESP (R) Warning Light Does Not Come On at Ignition Switch On
ESP (R) Warning Light Does Not Come ON at Ignition Switch ONWiring Diagram:
Circuit Description
Operation (ON/OFF) of ESP(R) warning light is controlled by ESP(R) control module through light driver module in combination meter. If ESP(R) system is in good condition, ESP(R) control module turns ESP(R) warning light ON at the ignition switch ON, keeps it ON for 2 seconds and then turns it OFF. If an abnormality in the system is detected, ESP(R) warning light is turned ON continuously by ESP(R) control module. Also, it is turned ON continuously by light driver module when the connector of ESP(R) control module is disconnected.
Troubleshooting
Refer to "Troubleshooting" under ABS Warning Light Does Not Come ON at Ignition Switch ON.