sawbilly
Member
Hey folks picked up a 280,000 non running 2004 jetta tdi. Had been sitting for a while, water leaked into passenger floorboard, mice had chewed several wires, rear lights,gas filler opener, headlight, maf sensor. Would not start battery had to be charged up. Glow plug light not operating replaced relay 109 she fired right up and ran great. Started fine for a few days then noticed a limp mode a few times but always cleared up after restart. Pulled it in the driveway to work on wires next day came out battery discharged, charged it back up and it hasnt started since then. Put a new battery in, replaced cps per vagcom code 16705/p.o 321. Tach seems to work but continues to throw code. Seem to be getting fuel after replacing fuel filter at fuel line. All fuses are good, cleaned all grounds under battery, asv is opening. Any help would be appreciated. New to tdi and new to forum. I did try to start car with charger hooked on a 20 amp charger.