heres the deal
1. bought a 02 1.8t wrecked in the front
2. no keys---damn
3. rebuilt everything- urethane kit, carbon hood,
4. airbags did blow
5. just got back from dealer - flatbedded my quattro to have the new keys matched to the immobilizer
6. almost tuurns over but dont want to catch- left plugs out and i get continuous spark but maybe the fuel stops??
7. vag-com and i pulled some codes--- boost pressure valve no signal


anyway here they are
Chassis Type: 8E - Audi A4 B6
Scan: 01,02,03,08,09,15,16,17,26,36,37,45,46,55,56,63,76

-------------------------------------------------------------------------------
Address 01: Engine
Controller: 8E0 909 518 F
Component: 1.8L R4/5VT G 0001
Coding: 0016701
Shop #: WSC 63351
1 Fault Found:
17956 - Boost Pressure Regulation Valve (N75): Open Circuit
P1548 - 004 - No Signal/Communication
Readiness: 0110 1101

-------------------------------------------------------------------------------
Address 03: ABS Brakes
Controller: 8E0 614 517 A
Component: ABS/ESP allrad 1726
Coding: 04275
Shop #: WSC 06435
1 Fault Found:
01826 - Sensor for Steering Angle (G85): Supply Voltage Terminal 30
35-00 - -

-------------------------------------------------------------------------------
Address 08: Auto HVAC
Controller: 8E0 820 043 G
Component: A4 Klimaautomat 1012
Coding: 00000
Shop #: WSC 63351
No fault code found.

-------------------------------------------------------------------------------
Address 09: Cent. Elect.
Controller: 8E0 907 279 E
Component: int. Lastmodul USA 0305
Coding: 00003
Shop #: WSC 63351
4 Faults Found:
01494 - Bulb for Parking Lamps: Left (M1)
57-00 - Electric Circuit Failure
01498 - Bulb for Parking Lamps: Right (M3)
57-00 - Electric Circuit Failure
01496 - Bulb for Fog-Lamps: Left (L22)
57-00 - Electric Circuit Failure
01500 - Bulb for Fog-Lamps: Right (L23)
57-00 - Electric Circuit Failure

-------------------------------------------------------------------------------
Skipping Address 15-Airbags

-------------------------------------------------------------------------------
Address 16: Steering wheel
Controller: 8E0 953 549 L
Component: Lenks?ulenmodul 0308
Coding: 00041
Shop #: WSC 63351
2 Faults Found:
00532 - Supply Voltage B+
53-10 - Supply Voltage Too Low - Intermittent
00474 - Control Module for Immobilizer
49-10 - No Communications - Intermittent

-------------------------------------------------------------------------------
Address 17: Instruments
Controller: 8E0 920 950 H
Component: KOMBI+WEGFAHRS. RB4 D26
Coding: 03200
Shop #: WSC 01312
WAULC68E22A269246 AUZ6Z0B0053942
No fault code found.

-------------------------------------------------------------------------------
Address 45: Inter. Monitor
Controller: 8E0 951 177
Component: Innenraumueberw. 0604
Coding: 00001
Shop #: WSC 00000
1 Fault Found:
01463 - Alarm triggered by Sensor for anti-theft alarm System
81-00 - Open

-------------------------------------------------------------------------------
Address 46: Central Conv.
Controller: 8E0 959 433 T
Component: Komfortger?t T5B 0619
Coding: 11788
Shop #: WSC 63351
11 Faults Found:
01330 - Central Control Module for Central Convenience (J393)
52-10 - Supply Voltage Too High - Intermittent
01330 - Central Control Module for Central Convenience (J393)
53-10 - Supply Voltage Too Low - Intermittent
01134 - Alarm Horn (H12)
49-10 - No Communications - Intermittent
01370 - Alarm triggered by Interior Monitoring
35-00 - -
00962 - Alarm via. Tilt Sensor
35-00 - -
01368 - Alarm triggered by Luggage Compartment Switch
35-00 - -
01366 - Opened Due to Crash Signal
35-00 - -
01331 - Door Control Module: Driver Side (J386)
53-10 - Supply Voltage Too Low - Intermittent
01332 - Door Control Module: Passenger Side (J387)
53-10 - Supply Voltage Too Low - Intermittent
01333 - Door Control Module: Rear Left (J388)
53-10 - Supply Voltage Too Low - Intermittent
01334 - Door Control Module: Rear Right (J398)
53-10 - Supply Voltage Too Low - Intermittent

-------------------------------------------------------------------------------
Address 56: Radio
Controller: 8E0 035 195 A
Component: symphony II NP2 0050
Coding: 00001
Shop #: WSC 00000
No fault code found.

End --------------------------------------------------------------------------------------------------




Why cant i get her to turn over to start it seems so close????

could vaccum be a no start issue
could it be my fuel pump
could it be my the boost pressur valve sensor thing

i love my audi anybody have an idea

also, i have no manual
anybody know what the key in the car signal is on the dashboard, it does go off after a sec
also whats the epc light mean
and finnally whats the light with the triangle and half circle around it


thanks guys

 

Looks like those codes have been in there since prior to the crash. There are crash related signals recorded.

Check to see if you have fuel pressure.

Where are you located? I don't believe that US cars have an immobilizer in them, though I am more familiar with the B5.

EPC is engine power conrol (ie electronic throttle).

Don't know what the Circle/triangle is.

Record the codes, clear them, do a throttle body adjustment ( car in on position for 5 minutes, don't touch the gas) and see if it works.

Stupid question...but is there gas in the tank and is it fresh?

 

thanks for steering me in some new direction, how do i adjust the throttle body cause i really think its fuel pressure or possible the immobilizer that is stoping the gas flow. any vag-com tricks that will allow me to do this electronically


thank you so much

 

ohh there is 3/4 of a tank. been sitting sience dec but i put dry gas in it i think its still good though and i am in ny

 

no VAG tricks here mate the air bags went off so you need a new airbag ECU if not already replaced then you need to do a full system check, fuses/relays/alarm/immobiliser/key chip coding, that's what happens when you buy a wreck and what you have to consider in the cost get a tech involved

 

so you think i need a new airbag ecu before my car will respond?

where do i find the airbag controller? i already took both the front bags out.

can i reprogram it with vagcom?

do i need new bags or ca i just used a reprogrammed ecu to get my car started?


any more info helps so much

i love learning about my audi

 

airbags do effect the starting of the car because they shut down the fuel system and other things that contribute are the crank/cam sensor do (as its a front ender damage) is there a spark from the plugs?? does the fuel pump cycle when ignition turned on? is the battery ok??

 

avant80 your alright thanks i think this is the problem too.

i left the plug out and turned it over and i am getting constant spark.
i think the airbag module has shut down my fuel system like you said. can i reprogram my airbag module and reset it with vag com cause some guy said he could reset it for 150 bucks.. if he can can i with my laptop.
so where do i go from here? do i pull the airbag ecu out and replace it? probably expensive right?

what you think


thanks again

 

remove the airbag ecu then try again (ensure there is power to the injectors) by using a NOID light or multimeter,

 

first turn the ignition on but don't start the engine (listen for the fuel pump to cycle bringing the pressure up) if nothing then your in the right area for the fault