1. Disconnect the negative battery cable and wait for 1 min or more. (See NEGATIVE BATTERY CABLE DISCONNECTION/CONNECTION [SKYACTIV-G 2.5].)
2. Remove the driver–side air bag module. (See DRIVER-SIDE AIR BAG MODULE REMOVAL/INSTALLATION [STANDARD DEPLOYMENT CONTROL SYSTEM].) (See DRIVER-SIDE AIR BAG MODULE REMOVAL/INSTALLATION [TWO-STEP DEPLOYMENT CONTROL SYSTEM].)
3. Disconnect the clock spring connector (part wiring harness-side).
4. Measure the resistance between clock spring terminals E and A (part wiring harness-side) using a tester.
If as specified, go to the next step.
If not as specified, replace the steering switch. (See STEERING SWITCH REMOVAL/INSTALLATION.)
Switch condition
Resistance (ohm)
Cruise OFF switch held at on
Continuity
CANCEL switch held at on
Approx. 84.5
SET (−) switch held at on
Approx. 189.5
SET (+) switch held at on
Approx. 326.5
RESUME switch held at on
Approx. 506.5
Cruise ON switch held at on
Approx. 761.5
Neutral
Approx. 3,311.5
5. Apply battery positive voltage to clock spring terminal F (part wiring harness-side), and terminal B (part wiring harness-side) to ground.
6. Verify that the LED illuminates.
If the LED does not illuminate, replace the steering switch. (See STEERING SWITCH REMOVAL/INSTALLATION.)