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Premium Member
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128 Posts
Discussion Starter #1
i HAVE MY 2010 grand SCENIC NOW FOR ABOUT 2 YEARs AND SINCE I HAD IT I KEEP GETTING check anti pollution system i have been clearing the codes EVERY FEW WEEKS but over time it got worst now it every few days THE CODES I GOT FROM CAR are P0203 AND P0380 the code the garage got are df020 and df031 they point to a fault in the number 3 injector or the wiring to the injector and and a fault in number 1 glow plug or wiring to glow plug



THE CAR RUN FINE IM GETTING GOOD MPG POWER SEEM OK SOUNDS OK ONLY PLOBLEM IS THAT THIS MESSAGGE KEEPS COMING BACK no one been able to find a problem with it so im hoping some on here have come acroos this fault
 

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Super fantastic Mod Technical Supremo Nice Guy
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37,663 Posts
Try again, answered once tinternet is playing silly.
Your codes are reading the same as the garage.
One duff glow plug, one duff injector,
Injector is duff, not your wiring, if your wiring was duff, you would not be able to clear the fault, So you need an injector, it could just need reconditioning, if opening to long .
Glow plugs go open circuit, burn out,
Set of glow plugs , and injector sorted...
Would recommend all the injectors, if money available ...
As when one is sorted, the next weakest one will fail, and so on
 

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Premium Member
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128 Posts
Discussion Starter #3
garage check glow plugs and injectors and they was fine would the car run so well if it was a injector
 
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