Nissan Juke Service and Repair Manual : PTC heater control unit connection recognition signal circuit
Diagnosis Procedure
1.CHECK PTC HEATER CONTROL UNIT CONNECTION RECOGNITION SIGNAL
1. Turn ignition switch ON.
2. Check voltage between combination meter harness connector and ground.
Is the inspection result normal? YES >> INSPECTION END NO >> GO TO 2.
2.CHECK PTC HEATER CONTROL UNIT CONNECTION RECOGNITION SIGNAL CIRCUIT
1. Turn ignition switch OFF.
2. Disconnect combination meter connector and PTC heater control unit connector.
3. Check continuity between combination meter harness connector and PTC heater control unit harness connector.
4. Check continuity between combination meter harness connector and ground.
Is the inspection result normal? YES >> INSPECTION END
NO >> Repair harness or connector.
A/C auto AMP. Connection recognition signal circuit
Diagnosis Procedure
1.CHECK A/C AUTO AMP. CONNECTION RECOGNITION SIGNAL
1. Turn ignition switch ON.
2. Check voltage between combination meter harness connector and ground.
Is the inspection res ...
Other materials:
Water outlet
Exploded View
1. Engine coolant temperature sensor
2. O-ring
3. Lock plate
4. Gasket
5. Water outlet and thermostat assembly
6. Air relief plug
7. Clamp
8. Water hose
9. Water pipe
A. To radiator hose upper
B. To EGR cooler hose
C. To heater hose
: N·m (kg-m, ft-lb)
: Always ...
Evaporative emission system
Inspection
1. Visually inspect EVAP vapor lines for improper attachment and for cracks,
damage, loose connections,
chafing and deterioration.
2. Check EVAP canister as follows:
a. Block port (A). Orally blow air through port (B).
Check that air flows freely through port (C).
b. Block port (B ...
P1831 VDC operation signal
DTC Logic
DTC DETECTION LOGIC
DTC CONFIRMATION PROCEDURE
1.DTC REPRODUCTION PROCEDURE
With CONSULT-III
1. Start the engine and drive at 30 km/h (19 MPH) or more.
2. Perform self-diagnosis for “ALL MODE AWD/4WD”.
Is DTC “P1831” detected?
YES >> Proceed to diagnosis procedure. Refer ...