CDTI cutting out
Can anyone help me?
My Cdti has an intermittent problem. It runs fine then for no apparent reason, when I either put my foot hard down or just pulling away gently it will cut out. A quick flick of the ignition, it carrys on as normal. I suspect a fuel delivery problem but where do I start?. |
Hi Nick.
If your model as an under bonnet pump then check the flow, also have or do a leak back test on the injectors, if possible find the nearest T4 to you and get a session on the car. |
CDTI cutting out
I had the same on a car a few years ago, it was a case of injector leakback, I replaced one injector and all was well.
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(Although, now I would just contact mikeyboy (? who can test these) or another trader on here and get a good 2nd hand unit for less money) |
Just had car put on diagnostic reader.
P1190 rail pressure control P1260 delivery fuel pressure monitoring Gentlemen. Where do I start looking?? |
Have you got more than a quarter tank of diesel in?
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Does it on a full tank or an empty one.
I have also had a leakback test done and all injectors within limits. |
HI Nick
Try taking the connector off the fuel rail and clean it with electrical contact cleaner, then my next step would be to look at the regulator O-rings, if you are reporting back that the injectors are ok, how quick did they fill up after a 2 minute tick over what mil was in each one? O-rings link https://www.ebay.co.uk/itm/333149039508 |
Sounds to me like damage to the connector on the common rail pressure sensor, or as I found with an ECM recently, where the reading is 0, but the car still runs :eek:
Brian :D |
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Now Brian as seen the thread I am sure you will get to the bottom of it, as he is an ECM guru :bowdown: along with Russ, Trikey. so try to follow their instructions :} |
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