Accelerator Pedal: Inspection: Procedure

HINT: 

Because the APP sensor is integrated in the accelerator pedal, replacing the APP sensor includes replacement of the accelerator pedal.

1. Connect the techstream to the DLC-2.
2. Switch the ignition ON (engine off).
3. Verify that the APP sensor output voltage (PID: APP1, APP2) increases according to the increase in the accelerator opening angle when the accelerator opening angle is gradually increased.

   Refer to ON-BOARD DIAGNOSTIC TEST

   • If verified, go to the next step.
   • If not as verified, replace the accelerator pedal.

     Refer to REMOVAL 

4. Verify that the APP sensor output voltage (PID: APP1, APP2) is within the specification when the accelerator pedal is depressed and not depressed.

   Refer to ON-BOARD DIAGNOSTIC TEST

   Refer to INSPECTION 

   If not as specified, replace the accelerator pedal.

   Refer to REMOVAL 

   Specification (Reference) 

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

   *a	High
   *b	Output Voltage
   *c	Low
   *d	Main Sensor (No. 1)
   *e	Sub Sensor (No. 2)
   *f	Small
   *g	Accelerator Pedal Depression Amount
   *h	Large