Engine Control Module (ECM) / Powertrain Control Module (PCM)
- BPP Circuit Signal
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The scan tool displays Applied or Released. The scan tool displays the status of the brake switch.
- IMS
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The scan tool displays Drive 3, Drive 4\Drive 3, Park\Reverse, Reverse, Drive 3\Drive 2, Drive 2, Park, Invalid, Neutral\Drive 4, Drive 4, Neutral, Reverse\Neutral, Drive 1, Drive 2\Drive 1 or Open for the LZ9. The scan tool displays the position of the transmission range switch.
- Stoplamp Pedal Switch
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The scan tool displays Applied or Released. The scan tool displays the status of the brake switch.
- TCC Brake Switch
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The scan tool displays Open or Closed. The scan tool displays the status of the TCC Brake switch.
- TR Sw.
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The scan tool displays Park, Reverse, Neutral, Invalid, Drive 4 or Drive 3 for the L61 or Drive 1, Drive 2, Drive 3, Drive 4, Neutral, Reverse, Park or Invalid for the LX9. The scan tool displays the position of the transmission range switch.