Component Inspection
■ ESC switch Check
1.

Ignition "OFF" & Engine "OFF".

2.

Disconnect the ESC switch connector.

3.

Measure resistance between power terminal and siganl terminal of the ESC switch connector.

Specification : Approx. below 1Ω (In case of pressing the ESC switch)

Approx. ∞ Ω (In case of not pressing the ESC switch)

4.

Is the measured value within specifications?

▶ Fault is intermittent caused by poor connection in ESC switch harness and/or HECU's connector.

Go to "Verification of Vehicle Repair" procedure.

▶ Substitute with a known-good ESC switch and check for proper operation.

If problem is corrected, replace ESC switch and then go to "Verification of Vehicle Repair" procedure.

Яндекс.Метрика