Nissan Note [1178/1872] Dtc p2122 p2123 app sensor

Nissan Note [1178/1872] Dtc p2122 p2123 app sensor
EC-1178
[HR (WITH EURO-OBD)]
DTC P2122, P2123 APP SENSOR
2. CHECK APP SENSOR 1 POWER SUPPLY CIRCUIT
1. Disconnect accelerator pedal position (APP) sensor harness
connector (1).
Accelerator pedal position sensor (2)
Accelerator pedal (3)
2. Turn ignition switch ON.
3. Check voltage between APP sensor terminal 4 and ground with
CONSULT-II or tester.
OK or NG
OK >> GO TO 4.
NG >> GO TO 3.
3. DETECT MALFUNCTIONING PART
Check the following.
Harness connectors M201, M8 (RHD models)
Harness connectors M1, E101 (RHD models)
Harness for open or short between APP sensor and ECM
>> Repair open circuit or short to ground or short to power in harness or connectors.
4. CHECK APP SENSOR 1 GROUND CIRCUIT FOR OPEN AND SHORT
1. Turn ignition switch OFF.
2. Disconnect ECM harness connector.
3. Check harness continuity between ECM terminal 111 and APP sensor terminal 2.
Refer to Wiring Diagram.
4. Also check harness for short to ground and short to power.
OK or NG
OK >> GO TO 6.
NG >> GO TO 5.
5. DETECT MALFUNCTIONING PART
Check the following.
Harness connectors M201, M8 (RHD models)
Harness connectors M1, E101 (RHD models)
Harness for open or short between APP sensor and ECM
>> Repair open circuit or short to ground or short to power in harness or connectors.
PBIB2975E
Voltage: Approximately 5V
PBIA9606J
Continuity should exist.

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