Fuel pump?
I have had what seemed a small issue for a couple of weeks that I had not got around to checking.
To describe the problem, it was a bit like a flat spot that you would get with an old carby engine car.
When accelerating there would sometimes be like a minute pause. It was like the key was turned off and then on again, but only for a few milliseconds.
It is very intermittent and only happens occasionally.
However, what happened today was a lot worse but I feel it is related.
I was driving along and it suddenly coughed and spluttered (again to describe it, it was very much like a carby engine when running out of fuel)
and then lost all power. It was idling perfect, but when I pushed the loud pedal nothing happened. It was like the accelerator cable had broken on a non drive by wire vehicle.
The Mil light had come on and the M & S lights were flashing. I plugged Nanocom in and all I got was "Driver Demand Problem"
I cleared the fault but it did not fix the problem. I switched off the engine and restarted it. All seemed ok. Mil light and M & S had all gone out and it drove off ok.
However, not far down the road it started spluttering again albeit with no warning lights coming on. It would run fine for a bit and do it again.
I was only about a Kay from home so I got it there. I thought I had read and came across every known issue with Td5, but not this one.
Any ideas people?
Dave.
I was asked " Is it ignorance or apathy?" I replied "I don't know and I don't care."
1983 RR gone (wish I kept it)
1996 TDI ES.
2003 TD5 HSE
1987 Isuzu County
Fuel pump?
If you don't like trucks, stop buying stuff.
What year is your car?
Are you running an MSB or NNN ECU?
Regardless of that...
Plug the nano back in, go to the TD5 instruments screens, go to throttle and make sure all the tracks are working.
So track 1 should go from around 0.7 volts then Upwards and track 2 should start at about 4.3 volts then drop as the throttle is pushed down..
Do all tests with engine off, ignition on.
Actually post the log if you can!
Driver demand SHOULD be throttle.. But not always unfortunately.
Cheers
James
Thanks James. I will check.
V8 Ian. Symptoms are fuel pumpish, however I don't think the warning lights that I got would have come on with fuel pump.
And I can hear it running.
Dave.
I was asked " Is it ignorance or apathy?" I replied "I don't know and I don't care."
1983 RR gone (wish I kept it)
1996 TDI ES.
2003 TD5 HSE
1987 Isuzu County
Track 1 No pedal .829 Full throttle 3.997
Track 2 4.231 1.177
Track 3 4.657 1.080
Track 1 & 2 almost on the money. James you did not mention track 3
Dave.
I was asked " Is it ignorance or apathy?" I replied "I don't know and I don't care."
1983 RR gone (wish I kept it)
1996 TDI ES.
2003 TD5 HSE
1987 Isuzu County
So mine looks ok then?
Dave.
I was asked " Is it ignorance or apathy?" I replied "I don't know and I don't care."
1983 RR gone (wish I kept it)
1996 TDI ES.
2003 TD5 HSE
1987 Isuzu County
Not a split turbo to intercooler hose or delaminated inside the hose?
1974 Military Lightweight Landy --- Some dementia at 48 years old
2000 Disco series 2 now sadly moved on!
No5 Trailer joined the fold... Awaiting graduation to road licensed!
Ford Ranger 2013 XLT.
Dave.
I was asked " Is it ignorance or apathy?" I replied "I don't know and I don't care."
1983 RR gone (wish I kept it)
1996 TDI ES.
2003 TD5 HSE
1987 Isuzu County
Search AULRO.com ONLY! |
Search All the Web! |
---|
|
|
Bookmarks