ACCELERATOR PEDAL POSITION (APP) SENSOR CONSTRUCTION/OPERATION [ZJ, ZY]
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• Built into the accelerator pedal mechanism.
• A hall element has been adopted.
• Voltage is output according to the amount the accelerator pedal is depressed.
• The accelerator pedal position sensor contains a main sensor and sub-sensor which output voltage using a 2-circuit system. The PCM compares the output value from the 2-circuit system to perform precise malfunction detection