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Brakelight Switch Check (Response Code 132)

  1. Step on brake pedal. If brakelights illuminate, check wiring between cruise control unit base terminal 6S and brakelight switch. See Figure . If brakelights do not illuminate, go to next step.
  2. Remove driver-side knee protector. Connect voltmeter between brakelight switch Red wire and ground. If battery voltage is present, go to next step. If battery voltage is not present, check Red wire between brakelight switch and fuse holder.
  3. Connect voltmeter between brakelight switch Yellow wire and ground. Step on brake pedal. If battery voltage is present, repair brakelight system. See EXTERIOR LIGHTS article. If battery voltage is not present, ensure voltage supply is present at brakelight switch. If voltage supply is present, replace brakelight switch.
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