Description
OBD-II Trouble Code Description for P0189 Isuzu
Fuel Temperature Sensor B Circuit Intermittent
What does this mean?
OBD2 Code P0189 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 P0189 Isuzu
– Engine Light ON (or Service Engine Soon Warning Light)
Causes
Possible causes of OBD code P0189 Isuzu
– Harness or connectors (The sensor circuit is open or shorted) – Fuel tank temperature sensor may be faulty
Possible Solutions
Replaced Fuel Temperature Sensor
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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