1.8T vacuum tubing diagram despirately needed!
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1.8T vacuum tubing diagram despirately needed!
Hello. Can somebody please e-mail me with the vacuum tubing diagram for a '97 A4 1.8T. I'm removing my boost controller and trying to hook the vacuum tubing up to the stock configuration so I can run with a chip. I need a diagram for the turbo and blow off valve hook up to the engine and car. Thanks a lot!
#2
Re: 1.8T vacuum tubing diagram despirately needed!
<center><img src="http://pictureposter.audiworld.com/AudiWorldPics/2000/Vaclayout.gif"></center><p>Hope this helps...I assume this is what you were looking for???
1-EVAP canister
2-From fuel tank
3-Evaporative Emission (EVAP) canister purge regulator valve -N80-
4-Check-valve for EVAP canister
Between EVAP canister and intake manifold before turbocharger
Installation position (light/dark side): Arrow points in direction of flow, as shown
5-Air cleaner
6-Turbocharger
Check boost pressure page 21-46
7-Combination valve for secondary air injection (AIR)
8-Fuel pressure regulator
9-To power brake booster
10-Check valve
Installation position (light/dark side): Arrow points in direction of flow, as shown
11-Vacuum booster
12-To Leak Detection Pump (LDP)
13-Vacuum reservoir
14-Distributor piece
15-Check valve
Installation position (light/dark side): Arrow points in direction of flow, as shown
16-Secondary Air Injection (AIR) solenoid valve -N112-
17-Crankcase vent
18-Check valve
Installation position (light/dark side): Arrow points in direction of flow, as shown
19-To tank Leak Detection Pump (LDP) -V144-
20-Check valve
Installation position (light/dark side): Arrow points in direction of flow, as shown
21-Charge air cooler
With charge air pressure sensor -G31-
22-Throttle valve control module -J338-
23-Recirculating valve for turbocharger -N249-
Checking page 21-40
24-Intake manifold
With Intake Air Temperature (IAT) sensor -G42
25-Pressure unit for boost pressure regulation
26-Wastegate bypass regulator valve -N75-
27-Mechanical recirculation valve
Checking page 21-38
28-Pressure control valve for crankcase ventilation
29-Secondary Air Injection (AIR) pump motor -V101-
Regards,
James R.
2001 A4 1.8TQMSX-ESP On order, arrives Sept/Oct if I'm lucky.
For sale 24,500 all mods listed plus all orig parts including turbo included in this price.
99 1.8TMS (Neuspeed K04, 5 Bar FPR, Beru Ultra X Plugs, K&N Filter, Remus Exhaust, S4 Wheel Well Liner Mod, Bilstein Sport Shocks, Neuspeed Sport Springs, Neuspeed Front Anti Sway, Brembo Rotors, Mintex Red Box, Ronal R-7's 17", 225/45/R17 Bridgestone S02 PP, Smartire (neat gimmick), Greddy Turbo Timer, European Projectors, Clear Sides and Full Tint...)<p>
1-EVAP canister
2-From fuel tank
3-Evaporative Emission (EVAP) canister purge regulator valve -N80-
4-Check-valve for EVAP canister
Between EVAP canister and intake manifold before turbocharger
Installation position (light/dark side): Arrow points in direction of flow, as shown
5-Air cleaner
6-Turbocharger
Check boost pressure page 21-46
7-Combination valve for secondary air injection (AIR)
8-Fuel pressure regulator
9-To power brake booster
10-Check valve
Installation position (light/dark side): Arrow points in direction of flow, as shown
11-Vacuum booster
12-To Leak Detection Pump (LDP)
13-Vacuum reservoir
14-Distributor piece
15-Check valve
Installation position (light/dark side): Arrow points in direction of flow, as shown
16-Secondary Air Injection (AIR) solenoid valve -N112-
17-Crankcase vent
18-Check valve
Installation position (light/dark side): Arrow points in direction of flow, as shown
19-To tank Leak Detection Pump (LDP) -V144-
20-Check valve
Installation position (light/dark side): Arrow points in direction of flow, as shown
21-Charge air cooler
With charge air pressure sensor -G31-
22-Throttle valve control module -J338-
23-Recirculating valve for turbocharger -N249-
Checking page 21-40
24-Intake manifold
With Intake Air Temperature (IAT) sensor -G42
25-Pressure unit for boost pressure regulation
26-Wastegate bypass regulator valve -N75-
27-Mechanical recirculation valve
Checking page 21-38
28-Pressure control valve for crankcase ventilation
29-Secondary Air Injection (AIR) pump motor -V101-
Regards,
James R.
2001 A4 1.8TQMSX-ESP On order, arrives Sept/Oct if I'm lucky.
For sale 24,500 all mods listed plus all orig parts including turbo included in this price.
99 1.8TMS (Neuspeed K04, 5 Bar FPR, Beru Ultra X Plugs, K&N Filter, Remus Exhaust, S4 Wheel Well Liner Mod, Bilstein Sport Shocks, Neuspeed Sport Springs, Neuspeed Front Anti Sway, Brembo Rotors, Mintex Red Box, Ronal R-7's 17", 225/45/R17 Bridgestone S02 PP, Smartire (neat gimmick), Greddy Turbo Timer, European Projectors, Clear Sides and Full Tint...)<p>
#6
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James - Do you have the ECU maps for the 97 A4 1.8?
James-
Where do you get this great stuff from? This is awesome. By chance, do you have the ECU maps for the 1.8t? I need the maps eventually to hook up my A'PEXi Super AVC-R boost controller. Mostly need the maps to hook up the RPM monitor (I think). Thanks again!
Where do you get this great stuff from? This is awesome. By chance, do you have the ECU maps for the 1.8t? I need the maps eventually to hook up my A'PEXi Super AVC-R boost controller. Mostly need the maps to hook up the RPM monitor (I think). Thanks again!
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