Nissan Sentra Service Manual: Dtc/circuit diagnosis
- C1101, C1102, C1103, C1104 Wheel sensor
- C1105, C1106, C1107, C1108 Wheel sensor
- C1109 Power and ground system
- 1110, C1170 ABS Actuator and electric unit (control unit)
- C1111 PUMP MOTOR
- C1113, C1145, C1146 Yaw rate/side/decel G Sensor
- C1115 ABS Sensor [abnormal signal]
- C1116 Stop lamp switch
- C1120, C1122, C1124, C1126 ABS In valve system
- C1121, C1123, C1125, C1127 ABS OUT Valve system
- C1130 Engine signal
- C1140 Actuator relay system
- C1142 Press sensor
- C1143 Steering angle sensor
- 1144 Incomplete steering angle sensor adjustment
- C1155 BR Fluid level low
- C1164, C1165, C1166, C1167 CV/SV System
- U1000 CAN Comm circuit
- U1002 System comm (CAN)
- U1010 Control unit (CAN)
- Parking brake switch
- VDC OFF Switch
- ABS Warning lamp
- Brake warning lamp
- VDC OFF Indicator lamp
- Slip indicator lamp
Adjustment of steering angle sensor neutral position
Description
Refer to the table below to determine if adjustment of steering
angle sensor neutral position is required.
×: Required –: Not required
Work Procedure
ADJUSTMENT OF ST ...
C1101, C1102, C1103, C1104 Wheel sensor
Description
When the sensor rotor rotates, the magnetic field changes. It
converts the magnetic field changes to current
signals (rectangular wave) and transmits them to the ABS actuator and elec ...
Other materials:
Ipdm-e branch line circuit
Diagnosis Procedure
1.Check connector
Turn the ignition switch off.
Disconnect the battery cable from the negative terminal.
Check the terminals and connectors of the ipdm e/r for damage, bend and
loose connection (unit side
and connector side).
Is the inspection result normal?
Yes ...
P1650 Starter motor relay 2
Description
ECM controls ON/OFF state of the starter relay, according to the engine and
vehicle condition. ECM transmits
a control signal to IPDM E/R via BCM by CAN communication.
Under normal conditions, ECM controls and maintains the starter relay in OFF
state during following condition:
...
Cooling fan
Component
Fan shroud and motor assembly
WARNING:
Do not remove the radiator cap when the engine is hot. Serious burns
could occur from high-pressure
engine coolant escaping from the radiator. Wrap a thick cloth around the cap.
Slowly push down and
turn it a quarter turn to allow b ...
