Car model and year:
Renault
Trafic 2012, 2.0 DCI m9r engine.I purchased it from auction damaged (on the side
a little on the front) ex company fleet vehicle onon 87k miles.
Car trouble:
On
the dash which says CHECK INJECTION! And CHECK EMISSIONS! With engine
management light on. If i erase the codes they come back. The injection one
does pretty quickly but the emissions one takes a few minutes more.
Tools I use:
Renault CAN CLIP V151, I
bought from obdtool.co.uk at €130
with shipping cost
Got fault code using Renault
CAN clip V151
F064
(engine immob light circuit??)
DF1360
(EGR coolant pump 2 control circuit)
DF1359
(FIRST EGR WATER PUMP CONTROL CIRCUIT)
My analysis and speculation
Van
had burst its rad in the collision so it had lost all its coolant. I was
worried the driver at the time drove it on a empty coolant damaging HG and
allowing water to gush into the egr cooler...etc..etc. But looking at when the
fault occurred the driver seems to have driven just 2KM after the fault arised.
The van has since only done that 2km. I've since fixed the radiator and as i
say runs perfectly no other issues other than the damn errors on the dash.
Solution:
Clean
the EGR and also the pipe that connects to it at 87k its probably due
a clean.
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