P2123

ACCELERATOR SENSOR 1












1. CHECK THE VOLTAGE BETWEEN TERMINALS.
1. Disconnect the connector of the accelerator sensor (ECU connectors remain connected).
2. Set the starter switch to "ON" (The engine is stopped).
3. Measure the voltage between VCC and GND terminals of accelerator sensor (vehicle harness side).

Standard: 4.5 - 5.5 V
(After measurement, turn the starter switch to "LOCK" position.)












4. ECU connectors remain connected and the connector of the accelerator sensor remain disconnected.
5. Set the starter switch to "ON" (The engine is stopped).
6. Measure the voltage between AVC5 (B31) and AGD5 (B21) terminals of ECU connector (vehicle harness side).

Standard: 4.5 - 5.5 V
(After measurement, turn the starter switch to "LOCK" position.)







7. Connect the connector of the accelerator sensor.







8. Set the starter switch to "ON" (The engine is stopped).
9. Measure the voltage between ASC1 (A21) and AGD5 (B21) terminals of ECU connector (vehicle harness side).

Standard:
0.7 - 1.0 V: Release the accelerator pedal.
3.55 - 3.85 V: Depress the accelerator pedal fully.
(After measurement, turn the starter switch to "LOCK" position.)












10. Connector of accelerator sensor remain connected.
11. Set the starter switch to "ON" (The engine is stopped).
12. Measure the voltage between SIG1 and GND terminals of accelerator sensor (vehicle harness side).

Standard:
0.7 - 1.0 V: Release the accelerator pedal.
3.55 - 3.85 V: Depress the accelerator pedal fully.
(After measurement, turn the starter switch to "LOCK" position.)