spydervr4

Parking brake light was stuck on, replaced parking brake control module with a used one. No more light. I drove the car, made a stop at the store and when I went to leave the car stalled. Restarted and drove about 15 ft, stalled again. This continued so I called a friend, went home got the old EPB control unit and reinstalled. Car started and ran fine the rest of the night, but the light was back on. Next morning I reinstalled the "new" control unit, re-coded and cleared all fault codes. Went to Audi dealer to have the ECM flashed as per a TSB that I came across detailing the stalling issue. The tech said that the vehicle was not included in the vin range for this issue and was not showing any codes that would cause the problem. I drove car home with no problems. Today the car started and ran fine for about 8 miles then the stalling began again. Also seems as though the front caliper is engaged. Any suggestion as to what may be causing the stalling problem?

spydervr4

Here are results of scan:

Address 01: Engine (AUK) Labels: 06E-910-559-BKH.lbl
Part No SW: 4F2 910 559 C HW: 4F1 907 559 E
Component: 3.2l V6 FSI 0020
Revision: --H19--- Serial number:
Coding: 01050109190F0120
Shop #: WSC 02325 785 00200

2 Faults Found:
000139 - Low Pressure Fuel System: Pressure too High
P008B - 006 - Short to Plus - Intermittent
Freeze Frame:
Fault Status: 00000001
Fault Priority: 5
Fault Frequency: 1
Reset counter: 39
Mileage: 106648 km
Time Indication: 0
Date: 2010.02.05
Time: 12:21:34
Freeze Frame:
RPM: 960 /min
Mass Air / Rev.: 196.2 mg/str
Temperature: 85.5°C
Part Throttle
Pressure: 9.1 bar
Speed: 0.0 km/h

005715 - Please check DTC Memory of ABS Controller
P1653 - 008 - Implausible Signal - Intermittent
Freeze Frame:
Fault Status: 00101000
Fault Priority: 2
Fault Frequency: 1
Reset counter: 40
Mileage: 106675 km
Time Indication: 0
Date: 2010.02.08
Time: 09:21:29
Freeze Frame:
RPM: 2112 /min
Mass Air / Rev.: 125.3 mg/str
Temperature: 91.5°C
Overrun
Load: 7.8 %
Speed: 9.0 km/h

Readiness: 0000 0100

Address 02: Auto Trans Labels: 09L-927-760.lbl
Part No SW: 4F1 910 156 H HW: 09L 927 156
Component: AG6 09L 3.2 FSI USA 0020
Revision: --H01--- Serial number: 0052803
Coding: 0000002
Shop #: WSC 02325 785 00200

1 Fault Found:
18152 - Tiptronic Recognition Switch (F189): Short to Ground
P1744 - 000 - -
Freeze Frame:
Fault Status: 01110000
Fault Priority: 0
Fault Frequency: 1
Reset counter: 40
Mileage: 106638 km
Time Indication: 0
Date: 2010.02.04
Time: 15:21:39
Freeze Frame:
RPM: 704 /min
RPM: 672 /min
RPM: 0 /min
(no units): 30.0
(no units): 29.0
Temperature: 34.0°C
T.B. Angle: 0.0°

Address 03: ABS Brakes Labels: 4F0-910-517.lbl
Part No SW: 4F0 910 517 E HW: 4F0 614 517 A
Component: ESP8 quattro H03 0010
Revision: 00000000 Serial number: 00000000000000
Coding: 0004511
Shop #: WSC 06412 444 58801

2 Faults Found:
00532 - Supply Voltage B+
002 - Lower Limit Exceeded - Intermittent
Freeze Frame:
Fault Status: 00100010
Fault Priority: 2
Fault Frequency: 1
Reset counter: 22
Mileage: 106675 km
Time Indication: 0
Date: 2010.02.08
Time: 09:21:27
Freeze Frame:
Hex Value: 0x0B80
Hex Value: 0x4006
Hex Value: 0x12AA
Hex Value: 0x0071
Hex Value: 0x00FF

00473 - Control Module for Elect. Park/Hand Brake (J540)
008 - Implausible Signal - Intermittent
Freeze Frame:
Fault Status: 00101000
Fault Priority: 3
Fault Frequency: 1
Reset counter: 22
Mileage: 106675 km
Time Indication: 0
Date: 2010.02.08
Time: 09:33:08
Freeze Frame:
Hex Value: 0x0280
Hex Value: 0x4082
Hex Value: 0x0000
Hex Value: 0x00A2
Hex Value: 0x00FF

Address 19: CAN Gateway Labels: 4F0-910-468.lbl
Part No SW: 4F0 910 468 A HW: 4F0 907 468 B
Component: Gateway H09 0030
Revision: 09 Serial number: 080080482701BD
Coding: 6CFE73CC1B3104
Shop #: WSC 02325 785 00200

1 Fault Found:
00470 - Combination comfort Databus in Single Wire
011 - Open Circuit
Freeze Frame:
Fault Status: 01101011
Fault Priority: 3
Fault Frequency: 1
Reset counter: 235
Mileage: 106610 km
Time Indication: 0
Date: 2010.02.04
Time: 11:32:46

Address 36: Seat Mem. Drvr Labels: None
Part No SW: 4F0 910 760 HW: 4F0 959 760
Component: Sitzmemory FS H04 0050
Revision: 00000000 Serial number: 00000000896400
Coding: 0082946
Shop #: WSC 02325 785 00200

2 Faults Found:
01446 - Sensor for Driver Seat; Seatback Adjust (G230)
005 - No or Incorrect Basic Setting / Adaptation
Freeze Frame:
Fault Status: 01100101
Fault Priority: 4
Fault Frequency: 1
Reset counter: 238
Mileage: 106608 km
Time Indication: 0
Date: 2010.02.04
Time: 11:32:46

00003 - Control Module
005 - No or Incorrect Basic Setting / Adaptation
Freeze Frame:
Fault Status: 01100101
Fault Priority: 2
Fault Frequency: 1
Reset counter: 238
Mileage: 106608 km
Time Indication: 0
Date: 2010.02.04
Time: 11:32:46

Address 46: Central Conv. Labels: 4F0-910-289.lbl
Part No SW: 4F0 910 289 E HW: 4F0 907 289 E
Component: Komfortgeraet H14 0090
Revision: 00900014 Serial number: 01000852330000
Coding: 0423997
Shop #: WSC 02335 785 00200

Part No: 1K0 951 605 C
Component: LIN BACKUP HORN H02 1301

1 Fault Found:
01134 - Alarm Horn (H12)
012 - Electrical Fault in Circuit
Freeze Frame:
Fault Status: 01101100
Fault Priority: 3
Fault Frequency: 254
Reset counter: 238
Mileage: 76834 km
Time Indication: 0
Date: 2008.12.13
Time: 13:12:04
Address 47: Sound System Labels: 4F0-910-223-BO.lbl
Part No SW: 4F5 910 223 B HW: 4F5 035 223 C
Component: DSP-High C6 H14 0220
Revision: PROD_01 Serial number: 00000000009832
Coding: 0000016
Shop #: WSC 02325 785 00200

2 Faults Found:
01044 - Control Module Incorrectly Coded
000 - - - Intermittent
Freeze Frame:
Fault Status: 00100000
Fault Priority: 7
Fault Frequency: 2
Reset counter: 23
Mileage: 106658 km
Time Indication: 0
Date: 2010.02.07
Time: 08:26:57

01316 - ABS Control Module
004 - No Signal/Communication - Intermittent
Freeze Frame:
Fault Status: 00100100
Fault Priority: 6
Fault Frequency: 1
Reset counter: 24
Time Indication: 0

Address 53: Parking Brake Labels: 4F0-910-801.lbl
Part No SW: 4F0 910 801 B HW: 4F0 907 801 A
Component: EPB CB4C0060 H04 0060
Revision: --H04---
Coding: 0005022
Shop #: WSC 00000 785 00200

1 Fault Found:
01316 - ABS Control Module
013 - Check DTC Memory - Intermittent
Freeze Frame:
Fault Status: 00101101
Fault Priority: 3
Fault Frequency: 3
Reset counter: 22
Mileage: 106672 km
Time Indication: 0
Date: 2010.02.08
Time: 09:21:31
Freeze Frame:
Voltage: 12.32 V
Count: 236

FYI-The tiptronic issue, can gateway single wire issue, seat memory issue, and navigation issue have been there for the past year so I believe have no bearing on the recent problem. The car was hit in the front and I purchased a new front clip with engine and rebuilt it and have not gotten those items resolved yet. The stalling started after replacing the parking brake control unit.

Eints77

Car stalling after EPB control unit replacement is coincidence.

000139 - Low Pressure Fuel System: Pressure too High
P008B - 006 - Short to Plus - Intermittent
There is something with fuel system or sensors. Check contact corrosion and wires.

spydervr4

That would not explain the abs faults or the front calipers locking up. The vehicle never had any bucking or stalling problems before replacing the EPB module. Does anyone know if the emergency brake locks the front or rear brakes on? Could the fuel codes be from the stalling and trying to restart so many times in quick repetition?

spydervr4

The front caliper issue is resolved as it was the dust shield rubbing against the rotor. Discovered the emergency brake engages the rear wheels. I put the original emergency brake control unit back in the car and cleared all the codes. Started the car and drove out the drive. Stalling started again and the car will even stall while sitting running after a few minutes. The ESP and engine light come on when it stalls, but go out after restarting. I Re-checked for fault codes and there are no codes for the engine so I still can't see how it could be a fuel related problem. If anyone knows, is it possible for the steering angle sensor to cause stalling? Still getting code for low/no voltage at the steering angle sensor. Next step is going to be cleaning the angle sensor contacts and recalibrating....

Paul H

implausible signal from the engine can cause a ABS/ESP warning light, replace the low pressure fuel sensor

__________________
Audi technician

spydervr4

Thanks Paul. But if I am still having the stalling problem wouldn't there be error codes in the new scan? I've only driven the car out the drive and back because I don't want to take the chance of getting stuck on the road and it still stalls sometimes even just idling a few minutes and the frustrating thing is that it doesn't always do it. Do you happen to know where that sensor is located or a part number? The one that the parts guy told me was on the back of the engine but he couldn't tell me if it was a low or high pressure sensor. The audi parts diagram just lists a front and rear pressure sensor for the fuel system and I also think there is a low pressure sensor for the high pressure fuel pump.

pfaff

bump
i have the same issues with my 2007 a4 3.2 stalling same codes.cannot drive car.what resolved your problem?