Isuzu P0187 Fuel Temperature Sensor B Circuit Low Input

Description

OBD-II Trouble Code Description for P0187 Isuzu

Fuel Temperature Sensor B Circuit Low

What does this mean?

OBD2 Code P0187 Isuzu definition:
The fuel tank temperature sensor is used to detect the fuel temperature inside the fuel tank. The sensor modifies a voltage signal from the ECM. The modified signal returns to the ECM as the fuel temperature input. The sensor uses a thermistor which is sensitive to the change in temperature. The electrical resistance of the thermistor decreases as temperature increases.

Symptoms

Possible sumptoms of OBD code P0187 Isuzu
– Engine Light ON (or Service Engine Soon Warning Light)

Causes

Possible causes of OBD code P0187 Isuzu
– Harness or connectors (The sensor circuit is open or shorted) – Fuel tank temperature sensor may be faulty

Possible Solutions


The OBD2 Code Information Be Applicable For Isuzu:

2011 Isuzu Rodeo 3.0 Denver,2008 Isuzu Pickup,2007 Isuzu Ascender,2002 Isuzu Axiom XST Concept,2002 Isuzu Axiom XSR Concept,2001 Isuzu Zen Concept,2001 Isuzu GBX Concept,2001 Isuzu Axiom XSF Concept

 

Note:

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