Inspection Procedure

HINT:

Read freeze frame data using the intelligent tester. Freeze frame data records the engine condition when malfunctions are detected. When troubleshooting, freeze frame data can help determine if the vehicle was moving or stationary, if the engine was warmed up or not, if the air-fuel ratio was lean or rich, and other data from the time the malfunction occurred.

READ VALUE USING INTELLIGENT TESTER (ACCEL POS #1 AND ACCEL POS #2)

Connect the intelligent tester to the DLC3.

Turn the ignition switch ON and turn the tester ON.

Select the following menu items: DIAGNOSIS /

ENHANCED OBD II / DATA LIST / ETCS / ACCEL POS

Read the value displayed on the tester.

Standard voltage

Accelerator Pedal Operations

ACCEL POS #1

ACCEL POS #2

Released ^ Depressed ^ Released

0.5 to 4.5 V

1.2 to 5.0 V

Difference between ACCEL POS #1 and ACCEL POS #2 is greater than 0.02 V

Difference between ACCEL POS #1 and ACCEL POS #2 is greater than 0.02 V

Go to step S

Go to step S

Simple Car Care Tips and Advice

Simple Car Care Tips and Advice

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