Nissan Sentra B18 (2020-2025) Service Manual: Dtc/circuit Diagnosis
- B1231-11 Dtrl Rh Pwr Sply Circ
- B20ce-15 Hl (hi) Lh Pwr Sply Circ
- B20d2-11 Parking Lamp Pwr Sply Circ
- Headlamp (hi) Circuit
- Tail Lamp Circuit
- License Plate Lamp Circuit
- Turn Signal Lamp Circuit
- Stop Lamp Circuit
- Back-Up Lamp Relay Circuit
- Optical Sensor Circuit
- Hazard Switch Circuit
- Headlamp (hi)
- Parking Lamp
- Turn Signal Lamp
- Tail Lamp
- License Plate Lamp
- Stop Lamp
- Stop Lamp Switch
- Hazard Switch
Diagnosis and Repair Work Flow
Work Flow
Work Flow
OVERALL SEQUENCE
DETAILED FLOW
GET INFORMATION FOR SYMPTOM
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B1231-11 Dtrl Rh Pwr Sply Circ
Dtc Description
DTC Description
DTC DETECTION LOGIC
DTC No.
CONSULT screen items
...
Other materials:
P2138 App Sensor
Dtc Description
DTC Description
DTC DETECTION LOGIC
DTC
CONSULT screen terms
(Trouble diagnosis
content)
DTC detection
condition
...
Push-Button Ignition Switch Circuit
Component Function Check
Component Function
Check
CHECK FUNCTION
CONSULT
Ignition switch ON
Select “Push SW” in “Data Monitor” mode of “HANDS
FREE MO ...
Dtc Diagnosis Procedure
DTC Diagnosis Procedure
PERFORM SELF DIAGNOSTIC RESULT
CONSULT
Ignition switch ON.
Select "Self Diagnostic Result" mode of
“BCM”.
...
