Component Inspection

ABS/ESC

C1503 TCS/ESC (ESP) Switch error - Inspection/Repair:_:Component Inspection

Component Inspection

ESC (ESP) switch Check
1. IG "OFF".
2. Disconnect the ESC (ESP) switch connector.
3. Measure resistance between power terminal and signal terminal of the ESC (ESP) switch connector.

Specification : Approx. below 1 Ohms - (In case of pressing the ESC (ESP) switch)
Approx. Infinity Ohms - (In case of not pressing the ESC (ESP) switch)




4. Is the measured resistance within specifications?