Nissan Juke Service and Repair Manual : Heater & Air Conditioning Control System Type 2
- How to use this manual
- Precaution
- System description
- Component parts
- System
- Operation
- Diagnosis system (A/C auto AMP.)
- Diagnosis system (BCM) (with intelligent key system)
- Diagnosis system (BCM) (without intelligent key system)
- ECU diagnosis information
- Wiring diagram
- Basic inspection
- DTC/circuit diagnosis
- U1000 can comm circuit
- U1010 control unit (can)
- B2578, B2579 In-vehicle sensor
- B257B, B257C ambient sensor
- B2581, B2582 intake sensor
- B2630, B2631 sunload sensor
- B2632, B2633 air mix door motor PBR
- B2636, B2637, B2638, B2639, B2654, B2655 mode door motor
- B263D, B263E, B263F intake door motor
- B27B0 A/C auto AMP.
- Power supply and ground circuit
- Door motor
- A/C on signal
- Blower fan on signal
- Blower motor
- Magnet clutch
- PTC heater
- Symptom diagnosis
- Removal and installation
Door motor
Exploded View
LEFT SIDE
1. A/C unit assembly
2. Intake door lever
3. Intake door motor
4. Air mix door motor
5. Upper air mix door rod
6. Upper air mix door lever
7. Lower air mix door l ...
How to use this manual
APPLICATION NOTICE
Information
Check the vehicle type to use the service information in this section.
...
Other materials:
S mode indicator
Component Function Check
1.CHECK S MODE INDICATOR FUNCTION
Check S mode indicator turns ON for approx. 2 seconds when ignition switch
turns ON.
Is the inspection results normal?
YES >> INSPECTION END
NO >> Go to TM-469, "Diagnosis Procedure".
Diagnosis Procedure
1.CH ...
Steering switch signal B circuit
Description
Transmits the steering switch signal to NAVI control unit.
Diagnosis Procedure
1.CHECK STEERING SWITCH SIGNAL B CIRCUIT
1. Disconnect NAVI control unit connector and spiral cable connector.
2. Check continuity between NAVI control unit harness connector and spiral cable
harness co ...
P0037, P0038 HO2S2 heater
DTC Logic
DTC DETECTION LOGIC
DTC CONFIRMATION PROCEDURE
1.PRECONDITIONING
If DTC Confirmation Procedure has been previously conducted, always perform
the following procedure
before conducting the next test.
1. Turn ignition switch OFF and wait at least 10 seconds.
2. Turn ignition swit ...
