10-14-2020, 11:25 AM | #1 |
Private
21
Rep 84
Posts |
Flashed stage 2 e30 the fuel pump was too loud so I flashed back to stage 2+ now the car turns on but shakes and ends up dying like there's no gas or something
Mods Hpfp stage 2 Dp CSF rad Intake Charge pipe Ngk colder plugs Codes 11AC02 - cold start pressure too low 118401 - Mixture too lean |
10-14-2020, 12:17 PM | #4 |
Major
659
Rep 1,239
Posts |
Did you drive around on stage 2 e30?
|
Appreciate
1
FlappyGoose3.00 |
10-14-2020, 12:20 PM | #5 |
Private
21
Rep 84
Posts |
I was before but I needed a new bumper so it's been parked for almost a week know I tried starting it today and on the e30 tune the pump was ticking too loud so my mechanic told me to flash back to 93 after I did that the car wouldn't start
|
Appreciate
0
|
10-14-2020, 12:30 PM | #6 |
Major
659
Rep 1,239
Posts |
Im not sure if its possible to damage the fuel pump running stage 2 softwear, E30 Does go off but not a week quick, i wouldnt of though that would of made the fuel pump louder but i guess could do if its gum'd up.
Just to be doubly clear here, you drove around with Stage 2 E30 (not stage 2+ E30) Sorta driving?? You should only be running the Stage 2+ maps with a upgraded HPFP, i wouldnt of thought damage would occor unless you were doing some hard pulls but maybe someone who has more experiance will hopefully chime in. Edit - The codes defo point to a fuel issue, assuming you have checked for leaks around the pump. |
Appreciate
0
|
10-14-2020, 12:32 PM | #7 | |
Private
21
Rep 84
Posts |
Quote:
|
|
Appreciate
0
|
10-14-2020, 12:37 PM | #8 | |
Major
659
Rep 1,239
Posts |
Quote:
Was the Stage 2 E30 actually Stage 2+ E30 ? And going to assume Stage 2+ is Stage 2+ 93 Need to know exactly what you were running if anyone over the forum is to try and understand and help. |
|
Appreciate
0
|
10-14-2020, 12:38 PM | #9 | ||
Private
21
Rep 84
Posts |
Quote:
|
||
Appreciate
0
|
10-14-2020, 12:42 PM | #10 |
New Member
3
Rep 18
Posts |
|
Appreciate
0
|
10-14-2020, 01:04 PM | #11 |
Private
21
Rep 84
Posts |
|
Appreciate
0
|
10-14-2020, 02:20 PM | #12 |
Major
810
Rep 1,454
Posts |
Did you select Dorch as your HPFP in the map config?
__________________
2022 CT4-V Blackwing 6-speed
SOLD: 2016 340i xDrive 6-speed DAW v2.5 turbo E40 | Dorch S2 | VRSF DP | MST intake | AWE catback | 335is clutch | CSF heat exchanger | RK Autowerks intake manifold | Orange M Perf Brake Kit | KW Street Comfort coilovers | GTS taillights V2 |
Appreciate
0
|
10-19-2020, 08:18 AM | #14 |
Cheapskate
4450
Rep 4,993
Posts |
sounds like it could be a failed lpfp if the car won't start. Do you hear it prime when you open the door
|
Appreciate
0
|
10-20-2020, 09:13 AM | #16 |
Cheapskate
4450
Rep 4,993
Posts |
So probably either a leak or a bad pump (low pressure in tank)
|
Appreciate
0
|
Post Reply |
Bookmarks |
|
|