Nissan Sentra Service Manual: Without intelligent key system
- Precaution
- Preparation
- System description
- Ecu diagnosis information
- Wiring diagram
- Basic inspection
- DTC/circuit diagnosis
- Symptom diagnosis
- Removal and installation
- Front door
- Rear door
- Door handle
- Door lock
- Trunk lid
Inside key antenna
Console
CONSOLE : Removal and Installation
REMOVAL
Remove the shift selector finisher. Refer to IP-17, "Removal and
Installation".
Remove the inside key antenna (console) screws (A ...
Precaution
Precaution for supplemental restraint system (srs) "air bag" and "seat belt
pre-tensioner"
The Supplemental Restraint System such as “AIR BAG” and “SEAT BELT
PR ...
Other materials:
B2267 engine speed
Description
The engine speed signal is transmitted from ecm to the combination meter via
can communication.
Dtc logic
Dtc detection logic
Dtc
Consult
Detection condition
Possible malfunction location
B2267
Tacho meter
[b2267]
ECM continuously transmits abnorma ...
Ecm 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 ECM for damage, bend and loose
connection (unit side and
connector side).
Is the inspection result normal?
YES > ...
Component parts
Engine control system
ENGINE CONTROL SYSTEM :Component Parts Location
Engine room compartment
No.
Component
Function
1
IPDM E/R
IPDM E/R control the internal relays and the actuators.
When CAN communication with ECM is impossible, IPDM
E/R performs fail-sa ...