Description
OBD-II Trouble Code Description for P0622 Isuzu
Generator Field/F Terminal Circuit
What does this mean?
OBD2 Code P0622 Isuzu definition:
The PCM monitors generator load from the generator/regulator in the form of frequency. The frequency range is determined by the temperature of the voltage regulator, where 97% indicates full load, and below 6% indicates no load.
Symptoms
Possible sumptoms of OBD code P0622 Isuzu
– Engine Light ON (or Service Engine Soon Warning Light) – No start
Causes
Possible causes of OBD code P0622 Isuzu
– Generator circuit short to ground. – Generator circuit short to voltage. – Generator circuit open. – Battery-sense circuit open. – Generator drive mechanism. (belt) – Damaged generator/regulator assembly. – Damaged PCM.
Possible Solutions
– Battery – Alternator
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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