Nissan Sentra manuals

Nissan Sentra Service Manual: 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 abnormal engine speed signals for 2 seconds or more
  • Crankshaft position sensor (pos)
  • Ecm

Diagnosis procedure

1.Perform self-diagnosis of ecm

Perform self diagnostic result of ecm, and repair or replace malfunctioning parts.

>> Refer to ec-66, "consult function".

B2205 vehicle speed
Description The abs actuator and electric unit (control unit) provides a vehicle speed signal to the combination meter via can communication lines. DTC Logic Dtc detection logic Dtc ...

B2268 water temp
Description The engine coolant temperature signal is transmitted from ecm to the combination meter via can communication. Dtc logic Dtc detection logic Dtc Consult Detection condit ...

Other materials:

Basic inspection
Component inspection Inspection AFTER A COLLISION WARNING: Inspect all seat belt assemblies including retractors and attaching hardware after any collision. NISSAN/INFINITI recommends that all seat belt assemblies in use during a collision be replaced unless the collision was minor and t ...

Rearview mirror (if so equipped)
The night position 1 reduces glare from the headlights of vehicles behind you at night. Use the day position 2 when driving in daylight hours. WARNINGUse the night position only when necessary, because it reduces rear view clarity. ...

Basic inspection
Diagnosis and repair work flow Work flow OVERALL SEQUENCE DETAILED FLOW 1.INTERVIEW FOR MALFUNCTION Find out what the customer's concerns are. >> GO TO 2 2.SYMPTOM CHECK Verify the symptom from the customer's information. >> GO TO 3 3.BASIC INSPECTION Check the operation ...

В© 2014-2025 Copyright www.nisentra.com