Nissan Juke Service and Repair Manual : DTC/circuit diagnosis
- U1000 can comm circuit
- U1010 control unit (can)
- B2205 vehicle speed
- B2267 engine speed
- B2268 water temp
- B2321, B2322 oil level sensor
- Power supply and ground circuit
- Fuel level sensor signal circuit
- Oil pressure switch signal circuit
- Seat belt buckle switch signal circuit (driver side)
- Seat belt buckle switch signal circuit (passenger side)
- A/C auto AMP. Connection recognition signal circuit
- PTC heater control unit connection recognition signal circuit
Basic inspection
DIAGNOSIS AND REPAIR WORKFLOW (METER SYSTEM)
Work flow
OVERALL SEQUENCE
• Reference 1···MWI-22, "On Board Diagnosis Function".
• Reference 2···MWI-36, "DTC Index".
• Referen ...
U1000 can comm circuit
Description
CAN (Controller Area Network) is a serial communication system for real time
application. It is an on-vehicle
multiplex communication system with high data communication speed and exce ...
Other materials:
Cooler pipe and hose
Exploded View
1. A/C unit assembly
2. O-ring
3. High-pressure pipe
4. Condenser
5. Low-pressure flexible hose
6. O-ring
7. Compressor
8. O-ring
9. High-pressure flexible hose
: Do not reuse
: N·m (kg-m, in-lb)
: N·m (kg-m, ft-lb)
High-pressure flexible hose : Removal and Install ...
Injection tube and fuel injector
Exploded View
1. Spill hose
2. Injection tube
3. Fuel injector
4. Heat protection washer
5. Fuel injector bracket
6. Fuel injector bracket spacer
7. Fuel rail stud bolt
8. Fuel rail
9. High pressure protection cover (lower)
10. Injection tube
11. High pressure supply pump
12. H ...
P2100, P2103 throttle control motor relay
DTC Logic
DTC DETECTION LOGIC
DTC CONFIRMATION PROCEDURE
1.PRECONDITIONING
If DTC Confirmation Procedure has been previously conducted, always turn
ignition switch OFF and wait at
least 10 seconds before conducting the next test.
TESTING CONDITION:
Before performing the following proced ...