M9R 2.0 dci

Forum for Engine, Exhaust, Drivetrain, ECU
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Thegurra
Posts: 1
Joined: Tue Jul 12, 2022 9:41 am
Qashqai Model: Mk.1 Qashqai - J10 (2006–2013)

Post by Thegurra »

Hey. I did purches my qq with an fulty DPF. Its was in limp mod. And mabye some other fults.
I did have some fults code.
P0380 glowplug
P0303 misfire cyl Nr3
P0606 ECU
P0560 battery
P1435 DPF regen
P24F Dpf blocket
I did drove it 500km home.
Hooked my scantool (Autocom) tricked the car i did fit an new DPF filter. An i was abel to run an DPF regeneration. All now its fine. After running regen. I was gonna look att some live data. DPF pressure. Before i did have 300hPa and now 2hPa did hit the throttel and then baaam. I did blow out one glowplug.
Now i have fix that.

Soo now Im wondering i have a realy bad idel jumping 700-800rpm rough idel.

And No fault codes. Running in idle 60min i only did get misfire cyl nr 3 one time.

Fuel rail pressure jumping 300-400bar. Why? And what value should it be?

Injector compensation vaule
Nr -0.8 Nr2 -4.8 Nr3 5.2 Nr4 0.2mg/cp att idel and nothing much happens when i hit the throttel EXCEPT
the car runs fine. No Misfire rail pressure stabel.

Mabye someone have any suggection what i schould look in too?

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