lucassayers7
Active member
- Joined
- Oct 22, 2017
- Location
- southern NH
- TDI
- MK6 TDI Golf (recall) MK1 Rabbit TD from NA(sold) MK1 Scirocco TDI (Building)1990 Corrado TDI(Daily)
Hello All, I had a leaky Injection pump with 250k on it, 1998 Jetta AHU tdi motor in my Corrado. Finally got around to doing the Timing belt and putting a new bosch IP in it with just 5k on it. after getting the timing spot on, she started once and run rough, leveled out and died after a minute. re-did the timing a few times and now sometimes can get her started but the idle runs weird with sometimes moving slightly up or down. but when revved won't go high at all(above 1400rpm or so) and would go up slow and sound awful and bounce around that rpm. I finally got a code off it P1562, looked into and i am surprised on what to do next i had primed everything multiple times but i cant tell if there is zero air bubbles or the pump isnt pulling any fuel even when not hook up to alt fuel source.
At a loss at what do, thinking i should order VCDS from Ross-tech and set the QA in the new pump? Do i need to? Or swap the QA from the old to the new? check other things? Just guessing from everything i've been reading i know i have to set the IQ but cant do that until i can get her to stay running. Thanks in advanced.
At a loss at what do, thinking i should order VCDS from Ross-tech and set the QA in the new pump? Do i need to? Or swap the QA from the old to the new? check other things? Just guessing from everything i've been reading i know i have to set the IQ but cant do that until i can get her to stay running. Thanks in advanced.