Nissan Sentra manuals

Nissan Sentra Service Manual: 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 condition

Probable malfunction location

B2268 Water temp meter [b2268] Ecm continuously transmits abnormal engine coolant temperature signals for 60 seconds or more
  • Engine coolant temperature sensor
  • 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".

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 ...

Power supply and ground circuit
Combination meter COMBINATION METER : Diagnosis Procedure Regarding Wiring Diagram information, refer to MWI-28, "Wiring Diagram". 1.Check fuses Check that the following fuses are not bl ...

Other materials:

Small children
Children that are over 1 year old and weigh at least 20 lbs (9 kg) should remain in a rear-facing child restraint as long as possible up to the height or weight limit of the child restraint. Children who outgrow the height or weight limit of the rearfacing child restraint and are at least 1 yea ...

Service data and specifications (sds)
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Emission control system warranty
Your NISSAN vehicle is covered by the following emission warranties: For USA Emission Defects Warranty Emissions Performance Warranty Details of this warranty may be found with other vehicle warranties in your Warranty Information Booklet which comes with your NISSAN vehicle. If you ...

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