Isuzu P0650 Malfunction Indicator Lamp Control Circuit Malfunction

Description

OBD-II Trouble Code Description for P0650 Isuzu

Malfunction Indicator Lamp (MIL) Control Circuit

What does this mean?

OBD2 Code P0650 Isuzu definition:
Malfunction Indicator Lamp (MIL) is located on the instrument panel. When the ignition switch is turned ON without engine running, MIL will light up. This is a bulb check. When the engine is started, MIL should go off. If MIL remains on, the on board diagnostic system has detected an engine system malfunction.

Symptoms

Possible sumptoms of OBD code P0650 Isuzu
– Engine Light ON (or Service Engine Soon Warning Light)

Causes

Possible causes of OBD code P0650 Isuzu
– Harness or connectors for the MIL circuit is open or shorted – MIL bulb may be faulty – Faulty ECM The Error code is generally activated on detection of the following conditions: – An excessively high voltage is sent to ECM through the MIL circuit under the condition that calls for MIL light up. – An excessively low voltage is sent to ECM through the MIL circuit under the condition that calls for MIL not to light up.

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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