Nissan Juke Service and Repair Manual : DTC/circuit diagnosis
- C1101, C1102, C1103, C1104 WHEEL SENSOR
- C1105, C1106, C1107, C1108 wheel sensor
- C1109 power and ground system
- C1110 ABS actuator and electric unit (control unit)
- C1111 ABS motor, motor relay system
- C1115 wheel sensor
- C1120, C1122, C1124, C1126 ABS in valve system
- C1121, C1123, C1125, C1127 ABS out valve system
- C1140 actuator relay system
- U1000 can comm circuit
- U1010 control unit (can)
- Power supply and ground circuit
- Stop lamp switch
- Parking brake switch
- Brake fluid level switch
- ABS warning lamp
- Brake warning lamp
Basic inspection
Diagnosis and repair work flow
Work Flow
DETAILED FLOW
1.INTERVIEW FROM THE CUSTOMER
Clarify customer complaints before inspection. First of all, perform an
interview utilizing BRC-34, "Dia ...
C1101, C1102, C1103, C1104 WHEEL SENSOR
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 ...
Other materials:
B terminal circuit
Description
“B” terminal circuit supplies power to charge the battery and to operate the
vehicle’s electrical system.
Diagnosis Procedure
1.CHECK “B” TERMINAL CONNECTION
1. Turn ignition switch OFF.
2. Check if “B” terminal is clean and tight.
Is the inspection result normal?
YES >> ...
P1642 thermoplunger control unit
DTC Logic
DTC DETECTION LOGIC
Diagnosis Procedure
1.CHECK THERMOPLUNGER CONTROL UNIT POWER SUPPLY CIRCUIT
1. Turn ignition switch OFF.
2. Disconnect thermoplunger control unit harness connector.
3. Check the voltage between thermoplunger control unit harness connector and
ground.
Is the ...
On board diagnostic (OBD) system
Diagnosis Description
The ECM controls the display on the instrument panel of certain information
relating to the operation of the
engine.
Four functions are involved here: The OBD malfunction indicator [MI (Yellow)]
for the EOBD (European On
Board Diagnostics), the pre/post heating, the e ...
