have had broken wires under the battery before rotten green no good
Hi.
We can't solve the problem with DTC DF301.
We replace turbocharger, MAF, clean EGR, check vacum lines, and replace two times pierburg valve. But with no luck, everytime when we accelerate we have DF301, and car lose power.
Maybee someone have problem with this DTC or have a file in english MR397LAGUNA1.pdf.
Thanks for any help. Regards
Lukasz
have had broken wires under the battery before rotten green no good
Was Banned For Being Certifiably Insane and Stupid
Louislesinge (16th April, 2020)
Hi
Have a look in this attached file hope This Helps
Ash
mexanico1971 (12th June, 2013), talazso (25th May, 2019), tecnov (8th May, 2019)
What DEF code are you getting? 1.DEF/2.DEF?
try checking the wiring that goes forom the accelarator pedal to the side of the door you may have fase contect on the conection pins.
P.S. sorry but my english is not very good.
best regards
tecnov
df301 - inlet manifold air pressure fault - low pressure. check wiring at maf sensor for 5v feed, earth & if possible test with oscilloscope signal back to ecu. wiring to maf sensor a common fault on these
tecnov (8th May, 2019)
hi
has solved the problem? have a similar problem in an espace 2.2 dCi!
any help, please!!
thanks
tecnov (8th May, 2019)
Thanks. Looks v useful (Diesel injection fault finding - interpretation of results)
Check out The Number 1 Resource for all Automotive Software with a lot of patience you like me will find what you need...
Thanks to ashraaf6119's pdf, I started looking at testing turbo solenoid. Soon as I looked saw one of the hoses was off! Pushed it on and problem solved! Lesson is, look at the simple things first...
I have the same issue in a Megane 1.5 dci 105hp, has anyone found a solution for this?
Thank you
Same problem. I hope it's gonna help
Could you send me the attached file please have same problem
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