mazda Workshop Repair Guides

Mazda Workshop Service and Repair Manuals

Air Flow Meter/Sensor > < Accelerator Pedal Position Sensor|Locations|Page 2122
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Accelerator Pedal Position Sensor: Testing and Inspection

ACCELERATOR PEDAL POSITION (APP) SENSOR INSPECTION [MZI-3.7]

Sensor Output Value Inspection

1. Switch the ignition to ON.

2. Inspect the following items using the PID/DATA monitor function.  See: Computers and Control Systems/Testing and Inspection/Mode 6

Data/Diagnostic Monitoring Test Results 

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Verify that the sensor output value change smoothly while throttle valve is gradually depressed.

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APP1

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APP2

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If verified, go to the next step.

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If not as verified, replace the accelerator pedal.  See: Fuel Delivery and Air Induction/Accelerator Pedal/Service and Repair

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Verify that the sensor output value is as indicated in the table below according to the condition of the accelerator pedal.

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APP1

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APP2

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If not as verified, replace the accelerator pedal.  See: Fuel Delivery and Air Induction/Accelerator Pedal/Service and Repair

Specification

Air Flow Meter/Sensor > < Accelerator Pedal Position Sensor|Locations|Page 2122