Nissan Note [1781/1872] Dtc p0340 cmp sensor

Nissan Note [1781/1872] Dtc p0340 cmp sensor
DTC P0340 CMP SENSOR
EC-1781
[K9K]
C
D
E
F
G
H
I
J
K
L
M
A
EC
2. CHECK CMP SENSOR POWER SUPPLY CIRCUIT
1. Disconnect camshaft position (CMP) sensor (1) harness con-
nector.
2. Turn ignition switch ON.
3. Check voltage between CMP sensor terminal 3 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 E48, F101
Harness continuity between camshaft position sensor and IPDM E/R
>> Repair open circuit or short to ground or short to power in harness or connectors.
4. CHECK CMP SENSOR GROUND CIRCUIT FOR OPEN AND SHORT
1. Turn ignition switch OFF.
2. Disconnect ECM harness connector.
3. Check harness continuity between ECM terminal 66 and CMP sensor terminal 1.
Refer to Wiring Diagram.
4. Also check harness for short to ground and short to power.
OK or NG
OK >> GO TO 5.
NG >> Repair open circuit or short to ground or short to power in harness or connectors.
5. CHECK CMP SENSOR INPUT SIGNAL CIRCUIT FOR OPEN AND SHORT
1. Check harness continuity between ECM terminal 56 and CMP sensor terminal 2.
Refer to Wiring Diagram.
2. Also check harness for short to ground and short to power.
OK or NG
OK >> GO TO 6.
NG >> Repair open circuit or short to ground or short to power in harness or connectors.
MBIB1533E
Voltage: Approximately 5.0V
MBIB1010E
Continuity should exist.
Continuity should exist.

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