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Component Testing

CAUTION: Refer to SIR CAUTION in Cautions and Notices.
  1. Ignition OFF, disconnect the harness connector at the suspect steering wheel control switch.
  2. Test for infinite resistance between the ignition terminal 2 and the signal terminal 1 with the switch in the open position.
    • If less than specified value, replace the switch.
  3. Test for less than 5,400 ohms of resistance between the signal terminal 1 and the ignition terminal 2 with the switch in the closed position.
    • If greater than the specified value, replace the steering wheel control switch.
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