CRUISE CONTROL SWITCH INSPECTION [MZI-3.7]

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1. Disconnect the negative battery cable wait for 1 min more.

2. Remove the driver-side air bag module. (See DRIVER-SIDE AIR BAG MODULE REMOVAL/INSTALLATION.)

3. Disconnect the steering switch connector. (See STEERING SWITCH REMOVAL/INSTALLATION.)

4. Inspect for resistance and continuity between steering switch terminals B—C using a tester.

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  • 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 | 118.8—121.2
SET (-) switch held at on | 297.0—303.0
SET (+) switch held at on | 594.0—606.0
RESUME switch held at on | 1,098.9—1,121.1
Cruise ON switch held at on | 2,088.9—2,131.1
Neutral | 4,266.9—4,353.1

5. Apply battery positive voltage to steering switch terminal D, and connect terminal E to ground.

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6. Verify that the LED illuminates.

  • If the LED does not illuminate, replace the steering switch. (See STEERING SWITCH REMOVAL/INSTALLATION.)