Opel P0640 Manifold Intake Air Heater

Description

OBD-II Trouble Code Description for P0640 Opel

Intake Air Heater Control Circuit

What does this mean?

OBD2 Code P0640 Opel 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 Opel
– Engine Light ON (or Service Engine Soon Warning Light)

Causes

Possible causes of OBD code P0640 Opel
– Intake Air Heater circuit – Faulty Intake Air Heater

Possible Solutions

The OBD2 Code Information Be Applicable For Opel:

2013 Opel Astra OPC,2013 Opel Adam,2012 Opel Zafira Tourer,2012 Opel Combo,2012 Opel Astra GTC,2012 Opel Ampera,2011 Opel Zafira,2011 Opel Meriva,2011 Opel Corsa,2011 Opel Astra,2011 Opel Antara,2010 Opel Insignia,2010 Opel Corsa,2010 Opel Astra,2008 Opel Corsa,2007 Opel GT,2007 Opel Corsa,2007 Opel Astra,2007 Opel Antara,2006 Opel Vectra,2006 Opel Meriva,2006 Opel Astra,2005 Opel Astra,2004 Opel Astra,2003 Opel Signum,2003 Opel Meriva

 

Note:

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