5cyl audi engine install by Claudio, in Canada
- GenBoard/BuildProcedures/LCDconnect
- InputTrigger/AudiTrigger
- tuningsoftware: MegaTune
- http://shop.vems.hu/catalog/index.php?cPath=1
- Terminal Program download here:
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This page contains information for Audi Coupe with a 5cyl 20 V Turbo engine conversion (like a European Audi S2)... running VEMS, w/ stock Auditrigger setup and stock COP w/o power output stage and 440cc high impedance Ford Racing injectors.
ECU was ordered for Auditrigger firmware revision 1.0.38
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26 OCT 2007
Audi S4 2.2L turbo, harness connect thru adapter with 12cm cables.
5x original injectors (INJA..E to M36,M17,M34,M35,M16, INJA = cyl #1 and so on)
5x ignition coils (with power output stages) (IGN00..04 to M01, M02, M23, M20, M21, IGN00 = cyl#1 and so on)
•Coils are connect straight to VEMS ecu, with no modules.
•so h[2]=03 01 00 02 04 ... 53124 fire order
•Fuelpump EC36pin#10 –out to M03)
•Trigger signals
-2x VR (M47 home signal, M49 rpm, M48 GND connected back to M19GND), home signal.
-10K resistor added between EC18pin12 and M49 (do I need 5V from -EC36 pin28?)
-Home signal M47 to EC36pin27 added 5V from pin28)
-1x Hall for camsync (M08)
-GND and Supply voltages
-12V supply
-M18 has 12V, M27 switched, to additional relay
supply for injectors, M37 ignition power.
-5V to hall, TPS etc (EC36/28 to M12)
-2x GND EC36pin32 and GND5 wires connect to head cyl. (at front)
-GND wire (M10 connect to engine to EC36pin21,), connect back to M30, GND for sensors.
-TPS sensor signal (M53) added +5V from EC36pin28