code 12 on ecu

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07-06-2003, 09:38 PM

sytema

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code 12 on ecu

can anyone tell me what does code 12 means

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07-06-2003, 09:40 PM

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Re: code 12 on ecu (sytema)

EGR Lift Sensor (Exhaust Gas Recirculation)
defective circuit or unplugged / defective sensor
* not a valid code if car is not equipped with an EGR valve (some Civic models are not)

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07-06-2003, 09:41 PM

sytema

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Re: code 12 on ecu (VX)

the gasoline its not returning back to the tank..? any suggestions

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07-06-2003, 09:42 PM

salbaje

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Re: code 12 on ecu (sytema)

check your gas cover.

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07-06-2003, 09:43 PM

sytema

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Re: code 12 on ecu (salbaje)

what you mean by gas cover

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