P1007 P0300 P0304 resolved

jrock

Veteran Member
Joined
May 3, 2004
Location
Dallas, TX
TDI
Jetta, 2001, Blue, Passat, 2012 Silver
VAG Code: P1007 P0300 P0304

Symptom: Low power, stumbling and hesitation until engine starts warming up.

Resolution: Replaced all 4 injectors

Results: I now have a new Passat TDI :)
 

mak474

Active member
Joined
Jan 7, 2022
Location
St. Louis, MO, USA
TDI
2013 Passat TDI SE
VAG Code: P1007 P0300 P0304

Symptom: Low power, stumbling and hesitation until engine starts warming up.

Resolution: Replaced all 4 injectors

Results: I now have a new Passat TDI :)
I had all 4 injectors replaced under warranty at the dealer due to this.
 

oilhammer

Certified Volkswagen Nut & Vendor
Joined
Dec 11, 2001
Location
outside St Louis (where it's safe)
TDI
There are just too many to list....
Yep, yet another of the growing number of CKRA-only ailments. Sometimes you can reset the injector values and lessen or fix the issue, sometimes you can't. I guess the solenoid type units just are not as robust as the piezo units the CBEA/CJAA use.

Fortunately I have not seen any engine damage occur from this, so that's a good thing. Because diesel injectors can be bad to the point they can blow torch a hole through a piston fairly quickly.
 

jjblbi

Veteran Member
Joined
Sep 27, 2000
Location
lbi, nj
TDI
2014 Passat SEL TDI
Just curious what do CKRA injectors cost? I remember BRMs were $250ish!!
 

BlackPiston26

New member
Joined
Jan 26, 2022
Location
Maryland, USA
TDI
2013 Passat tdi se
Yep, yet another of the growing number of CKRA-only ailments. Sometimes you can reset the injector values and lessen or fix the issue, sometimes you can't. I guess the solenoid type units just are not as robust as the piezo units the CBEA/CJAA use.

Fortunately I have not seen any engine damage occur from this, so that's a good thing. Because diesel injectors can be bad to the point they can blow torch a hole through a piston fairly quickly.
I just started getting this code (P1007) about 3 weeks ago. Haven’t had a chance to get to the dealer yet. They keep fighting me on calling Vw for warranty. I’m only at 95k miles
 
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