brainboy81
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Hi guys my nanocom has arrived and i'm getting an error code from the engine ecu of 04-01 Injector open circuit any ideas of the cause and fix and could that be cauing my poor mpg?
Nanocom Arrived Today now got error Codes
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andyb66
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That is a classic sign of oil in the injector loom. Search on here, there is plenty about it's replacement. Not hard to do. Hour tops.
brainboy81
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Yeah read alot about that but did not think it affected the later TD5's if it does then will get a new loom and change it
thebiglad
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Is this with the engine running or stationary. Does it do it when the vehicle is driven?
I would check the loom first to see if theirs oil in the RED ECU plug...
brainboy81
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Its with enigne off and with it running on tick over and have cleared in between
50 pence
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Mine is a late TD5, and there was loads of oil in the red plug !.
I changed it a couple of months ago, checked the red plug again last weekend, and its bone dry.
Del.
I changed it a couple of months ago, checked the red plug again last weekend, and its bone dry.
Del.
brainboy81
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Thanks guys I thought the oil in the loom was fixed on the later td5's mines a late 2004
David Pye
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Don't think they changed anything - have you had a look at the ECU plug?
It's nice and easy to do to see if oil is there.
It's nice and easy to do to see if oil is there.
50 pence
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Its a five minute job to check the red plug !.
You might be really surprised at what you find !.
Del.
( make sure you have your radio code before dissconnecting the battery ).
You might be really surprised at what you find !.
Del.
( make sure you have your radio code before dissconnecting the battery ).
Last edited:
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