On-Vehicle Inspection

CHECK ACCELERATOR PEDAL

Connect the intelligent tester (with CAN VIM) to the DLC3.
Turn the ignition switch ON.
Push the intelligent tester main switch ON.
Select the following menus: DIAGNOSIS / ENHANCED OBD II / DATA LIST / ACCEL POS #1, ACCEL POS #2.

When depressing and releasing the accelerator pedal, check that the values of the accelerator POS No. 1 and POS No. 2 are within the specification.

Fig 1: Connecting Intelligent Tester (With CAN VIM) To DLC3

Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

Accelerator POS No. 1 standard voltage

ACCELERATOR POS NO. 1 STANDARD VOLTAGE

Condition	Specified Condition
Accelerator pedal is released	0.5 to 1.1 V
Accelerator pedal is depressed	2.6 to 4.5 V

Accelerator POS No. 2 standard voltage

ACCELERATOR POS NO. 2 STANDARD VOLTAGE

Condition	Specified Condition
Accelerator pedal is released	1.2 to 2.0 V
Accelerator pedal is depressed	3.4 to 5.0 V

If the result is not as specified, check the accelerator pedal, wire harness or ECM.