TDI454
New member
Hi guys.
New to the TDI world.
I have searched the threads and can't find my issue, but I have a 2012 jetta tdi stick with 50k miles. The other day while filling up, the car spits and sputters while idling at the pump and dies. Doesn't like to start and then dies seconds after.
Fast forward, couldn't find water in fuel,
Filter and housing are clean
Pulled high pressure regulator, clean, no shavings, trash , water or anything
Auxiliary pump( near right strut over engine) runs fine when jumped to battery
When pump is jumped, car starts, runs for a few seconds. Then sputters and dies.
Checked all fuses over left strut and under dash on left side. Tested all relays in same places except for the ziptied one under dash and multi prong one under hood fuse panel.
Filter is good
Car ran great till this.
Pumped at least a quart of fuel out, no water in fuel.
Checked connections at ecm and fuel pump.
Still no power at aux pump, at key on, while cranking, ever.
Got a subscription to alldata last night and I'm fixin to start testing
Any ideas before I get into this?
Oh, pulled p1007 and p1005 codes. Cleared them, no difference
Thanks in advance.
New to the TDI world.
I have searched the threads and can't find my issue, but I have a 2012 jetta tdi stick with 50k miles. The other day while filling up, the car spits and sputters while idling at the pump and dies. Doesn't like to start and then dies seconds after.
Fast forward, couldn't find water in fuel,
Filter and housing are clean
Pulled high pressure regulator, clean, no shavings, trash , water or anything
Auxiliary pump( near right strut over engine) runs fine when jumped to battery
When pump is jumped, car starts, runs for a few seconds. Then sputters and dies.
Checked all fuses over left strut and under dash on left side. Tested all relays in same places except for the ziptied one under dash and multi prong one under hood fuse panel.
Filter is good
Car ran great till this.
Pumped at least a quart of fuel out, no water in fuel.
Checked connections at ecm and fuel pump.
Still no power at aux pump, at key on, while cranking, ever.
Got a subscription to alldata last night and I'm fixin to start testing
Any ideas before I get into this?
Oh, pulled p1007 and p1005 codes. Cleared them, no difference
Thanks in advance.