Description
OBD-II Trouble Code Description for P0640 Jaguar
Intake Air Heater Control Circuit
What does this mean?
OBD2 Code P0640 Jaguar definition:
The intake air (IA) heater is located in the air inlet tube and is used to warm the incoming air to aid in starting the engine and for proper cylinder combustion. The glow plug control module (GPCM) will command the IA heater ON when the engine coolant temperature is below 40 C (104 F). The power to the IA heater is supplied by the battery positive voltage circuit.
Symptoms
Possible sumptoms of OBD code P0640 Jaguar
– Engine Light ON (or Service Engine Soon Warning Light)
Causes
Possible causes of OBD code P0640 Jaguar
– Intake Air Heater circuit – Faulty Intake Air Heater
Possible Solutions
The OBD2 Code Information Be Applicable For Jaguar:
2013 Jaguar XJ,2013 Jaguar XF,2013 Jaguar XFR,2012 Jaguar XKR,2012 Jaguar XJ,2012 Jaguar XFR,2012 Jaguar XF,2011 Jaguar XKR,2010 Jaguar XKR,2010 Jaguar XJ,2010 Jaguar XFR,2010 Jaguar XF,2009 Jaguar XF,2008 Jaguar XJ,2007 Jaguar XKR,2007 Jaguar XK,2006 Jaguar XJ,2003 Jaguar RD6 Concept
Note:
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