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Home >> Pontiac >> 2008 >> Torrent Base, AWD >> Repair and Diagnosis >> Accessories & Equipment >> Memory Modules >> Configurable Customer Control System >> Diagnostic Information and Procedures >> Steering Wheel Controls Inoperative (Equinox) >> Component Testing

Component Testing

CAUTION: Refer to SIR Caution .
  1. Ignition OFF, disconnect the harness connector at the suspect steering wheel control switch.
  2. Test for infinite resistance between the ignition terminal 3 and the signal terminal 4 with the switch in the open position.
    • If less than specified value, replace the switch.
  3. Test for less than 5400 ohms between the signal terminal 4 and the ignition terminal 3 with the switch in the closed position.
    • If greater than the specified value, replace the steering wheel control switch.
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