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Visit Preferences to set your user name Summary of change: == ''' This is the set up for my 1987 Alfa Milano Verde ''' == others here MembersPage/TomPhillips MembersPage/JisopPark also online Workshop Manuals http://www.users.on.net/~craigf/ Or my [http://www.vems-group.org/files/sly/alfa_75/E.43-44.pdf PDF of pages 43,44 section E ] see http://www.alfabb.com/bb/forums/showthread.php?t=26315 *''' block is now a S ''' *pickup will be VR on a 60-2 *COPS (Coil On Plug) *cam trigger at some point but not yet *use 164 intake(cut to fit) with the longer runners tuned to the S cams *179.91CID 2.949L * stock injectors 18LB Hi-Z * Req_Fuel 17.5ms http://www.megamanual.com/v22manual/mfuel.htm#reqfuel I guess I cut that in half 8.75ms == I need to redo this I was thinking the gate drive was 12v == == it is 5V so I need re-think this == I changed the coil mosfet resistors to 1K (feeding the Base)and put in PNP 2N3906 at Q3 Q6 Q9 Q12 Q16 Q21 Emitter to power Collector to the outputs === Config === MembersPage/KeithHargrove/AlfaMilano/ConFig ---- == COP setup == |||||| The pairs I will use so I can run wasted is || ||Transistor || number in setup || ECIII pin || || Q16,Q21 || #0,#1 || pin35,pin33 || || Q6,Q9 || #4,#5 || pin11,pin12 || || Q12,Q3 || #6,#7 || pin10,pin24 || ---- == Injection == Using old wires. I need to look at the car but the diagram out of the online books page E-43 each injectors has a red wire for power via S2 relay '''looks UNFUSED!!!''' To ECU || '''L-jet Pin''' || '''Wire Color''' || '''Injector #''' || number in setup || ECIII pin || || pin#31 || Light-blue/yellow || 6 || INJF || pin18 || || pin#30 || White/red || 5 || INJE || pin9 || || pin#14 || Light-blue/red || 4 ||INJD || pin20 || || pin#32 || Yellow/black || 3 || INJC || pin8 || || pin#33 || Orange/white || 2 || INJB || pin19 || || pin#15 || Green/white || 1 || INJA || pin7 || ---- == TPS == ||||||'''TPS switch''' (need to get a motronic pot type)|| || '''L-jet Pin''' || '''Wire Color''' || '''Use''' || number in setup || ECIII pin || || pin#18 || Purple || common || TPS || pin1 || || pin#3 || Yellow || WOT || TPS5V || pin28 || || pin#2 || White || idle || GND || pin26 || ---- == IAC == will use the same pins the powered the heater in the old thermo type one pin goes to the S2 power fuel pump/O² Orange/black need to add a flyback diode between the pins. || '''L-jet Pin''' || '''Wire Color''' || '''Use''' || number in setup || ECIII pin || || pin#34 || Orange || will be the IAC control || INJG || pin6 || ---- == S2 Relay enable == it looks like l-jet pin#28 Yellow/red need to go to ground to enable the S2 double relay ---- == Fuel Pump/O² Power Control == l-jet pin#4 Grey/green looks to high while cranking and will power part of S2 fuel pump/O² ||||||'''Fuel Pump/O² Power Control''' || || '''L-jet Pin''' || '''Wire Color''' || '''Use''' || number in setup || ECIII pin || || pin#20 || Pink/black || looks to power S2 fuel pump/O²|| STEP_A || small#4 || ---- == Fan == |||||| '''Fan Reley''' || || '''Wire Color''' || '''Use''' || '''ECIII pin''' || || || P259 6 || || ---- == Tachometer == ||||||'''Tachometer''' || || '''L-jet Pin''' || '''Wire Color''' || '''Use''' || number in setup || ECIII18 pin || || pin#1 ||Yellow || coil also goes to cluster(tach?) || STEP_B || 17 || ---- == WBO² == |||||| '''WBO²''' || || '''Wire Color''' || '''Use''' || '''ECIII18 pin''' || WBO² pin || || || PUMP(-) || 7 || 5 || || || PUMP(+) || 9 || 6 || || || NERNST_CELL1 || 13 || 1 || || || HEATER1(-) || 18 || 4 || || Orange/black ||Power || N/A || 3 || |||||| Power will come from the old wire that went to the NBO²|| ---- == Knock == |||| '''Knock''' || || '''Wire Color''' || '''Use''' || number in setup || ECIII pin || || ||KNOCK1 || 34 || || || Knock gnd || 36 || || || KNOCK2 || 23 || ---- == Crank Trigger == || '''Wire Color''' || '''Use''' || number in setup || ECIII pin || || || || TRIGG1_CONN || 27 || || || || GND || || ---- == CAM Trigeer == || '''Wire Color''' || '''Use''' || number in setup || ECIII pin || || || || TRIGG2_CONN || 13 || || || || GND || || ---- == CLT == || '''L-jet Pin''' || '''Wire Color''' || '''Use''' || number in setup || ECIII pin || || 13 || Brown || CLT || CLT || 14 || || N/A || Black || Gnd || Gnd || N/A || ---- == IAT == || '''L-jet Pin''' || '''Wire Color''' || '''Use''' || number in setup || ECIII pin || || N/A || || || MAT || 2 || ---- == Serial Port == || '''Wire Color''' || '''Use''' || number in setup || ECIII18 pin || || Red || RxD || RxD || 14 || || Brown || TxD || TxD || 15 || ---- == Power == ---- |||||| '''Power''' || || '''L-jet Pin''' || '''Wire Color''' || '''Use''' || number in setup || ECIII pin || || pin#20 || Red || power shaired with injectors from S2 || N/A || N/A || || pin#10 || Red/black || power direct from S2 ||+13.8VBATT || 25 || |||||| '''Grounds''' || || '''L-jet Pin''' || '''Wire Color''' || '''Use''' || number in setup || ECIII pin || || pin#5 || Black || ground to CLT || GND || 26 || || pin#16 || Black || power grounds || GND5 || 32 || || pin#17 || Black || power grounds || GND5 || 21 || || pin#35 || Black || power grounds || GND5 || 5 || Optional: Add document to category: Wiki formatting: * is Bullet list ** Bullet list subentry ... 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