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Home >> Toyota >> 2009 >> Tundra Base, 5.7 W >> Repair and Diagnosis >> External Pages >> Different car >> Section 165 (Brake Control/Dynamic Control System) >> Vehicle Stability Control System >> DTC C1267/28 Brake Pedal Load Sensing Switch >> Description

DTC C1267/28 Brake Pedal Load Sensing Switch: Description

WARNING: This page is about a different car, the 2009 Toyota Sequoia. However, it is still accessible from the selected car via links, so may be relevant.

The skid control ECU detects if the brake pedal is depressed.

DTC DETECTION CONDITION CHART

DTC Code DTC Detection Condition Trouble Area
C1267/28 When one of following conditions is met:
  1. Micro switch signal PSNC and PSNO logic malfunction.
  2. When brake pedal is not depressed, micro switch turns on.
  3. When brake pedal is depressed, micro switch turns off.
  • Booster pedal micro switch (active brake booster)
  • Booster pedal micro switch (active brake booster) circuit
  • VSC actuator (skid control ECU)
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