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2001-2005--Buick--Century--6 Cylinders J 3.1L FI OHV--32624201
2001-2005--Buick--Rendezvous AWD--6 Cylinders E 3.4L MFI OHV--32909702
Buick - Park Avenue - Repair Guide - (1997)
1997-2000--Buick--Century--6 Cylinders M 3.1L FI OHV--32310301
2006-2007--Buick--Rendezvous 2WD--6 Cylinders L 3.5L FI OHV--33023203
Buick Lucerne Workshop Manual (V6-3.8L VIN 2 (2006))
1988-1996--Buick--Regal--6 Cylinders L 3.8L FI OHV--31892402
1982-1996--Buick--Century--6 Cylinders N 3.3L MFI OHV--31030403
Buick - Lucerne - Workshop Manual - 2006 - 2008
2001-2005--Buick--Regal--6 Cylinders 1 3.8L FI SC OHV--32624402
Buick Lucerne Workshop Manual (V6-3.8L (2007))
2001-2005--Buick--Rendezvous AWD--6 Cylinders E 3.4L MFI OHV--32670701
Buick Buick Skylark Buick Skylark 1971 Owners Manual
1982-1996--Buick--Century--6 Cylinders N 3.3L MFI OHV--31892102
1997-2000--Buick--Regal--6 Cylinders K 3.8L FI OHV--32570101
Buick - Riviera - Wiring Diagram - 1986 - 1989
Buick Lucerne Workshop Manual (V6-3.9L (2009))
2000-2005--Buick--Lesabre--6 Cylinders K 3.8L FI OHV--32966501
2006--Buick--Terraza 2WD--6 Cylinders 1 3.9L MFI OHV--33024502
Buick - Century - Owners Manual - 2001 - 2005
1997-1999--Buick--Park Avenue--6 Cylinders K 3.8L FI OHV--32380301
Buick Buick Rendezvous 2006 Buick Rendezvous Owners Manual
Buick Buick Enclave Buick Enclave 2010 Workshop Manual
1975-1990--Buick--Electra--6 Cylinders 4 4.1L 4BL OHV--31255901
Buick Buick Riviera Buick Riviera 1963 1965 Misc Documents Wiring Diagrams
2006-2007--Buick--Rainier 2WD--6 Cylinders S 4.2L MFI DOHC--33026701
1988-1996--Buick--Regal--6 Cylinders M 3.1L FI OHV--32138201
1975-1990--Buick--Electra--8 Cylinders Y 5.0L 4BL OHV--31167502
Buick - Enclave - Owners manual - 2010 - 2011
2001-2005--Buick--Regal--6 Cylinders K 3.8L FI OHV--32910202
Buick Buick Regal 2011 Buick Regal Owners Manual
Buick - Regal - Owners Manual - 1996 - 1996
Buick Buick Rendezvous 2002 Buick Rendezvous Owners Manual
1997-2000--Buick--Regal--6 Cylinders 1 3.8L FI SC OHV--32570102
Buick - Enclave - Workshop Manual - 2011 - 2016
Buick Buick Rendezvous 2004 Buick Rendezvous Owners Manual
1985-98--Buick--Skylark--4 Cylinders T 2.4L FI DOHC--32338301
1982-1996--Buick--Century Estate Wagon--6 Cylinders 3 3.8L MFI OHV--31673603
Buick Buick Rendezvous 2007 Buick Rendezvous Owners Manual
Buick - Enclave - Owners Manual - 2018 - 2018
1988-1996--Buick--Regal--6 Cylinders W 2.8L MFI OHV--31060501
1975-1990--Buick--Electra Park Avenue Ultra--6 Cylinders C 3.8L MFI OHV--32516501
1982-1996--Buick--Century--6 Cylinders W 2.8L MFI OHV--31030402
Buick - Rainier - Workshop Manual - (2007)
Buick Buick Regal 2001 Buick Regal Owners Manual
Buick - Enclave - Owners manual - 2011 - 2012
1988-1996--Buick--Regal--6 Cylinders W 2.8L MFI OHV--31031001
Buick - Regal - Owners Manual - 2015 - 2015
1982-1996--Buick--Century Estate Wagon--6 Cylinders 3 3.8L MFI OHV--31648603
Buick Century Workshop Manual (L4-151 2.5L (1989))
Buick - Enclave - Workshop Manual - 2008 - 2009 (2)
Buick Buick Rendezvous 2005 Buick Rendezvous Owners Manual
Buick Buick Century 2002 Buick Century Owners Manual
Buick Buick Century 1996 Buick Century Owners Manual
Buick Buick Skylark Buick Skylark 1963 Misc Documents Brochure
Buick Buick Skylark Buick Skylark 1964 Misc Documents Parts Catalogue
1997-2000--Buick--Regal--6 Cylinders 1 3.8L FI SC OHV--32524801
1982-1996--Buick--Century Estate Wagon--6 Cylinders E 3.0L 2BL OHV--31673602
Buick - Lucerne - Owners Manual - 2007 - 2007
Buick Buick Enclave 2009 Buick Enclave Owners Manual
Summary of Content
5/3/2020 Electronic/Powertrain Control Module (ECM/PCM) (Powertrain Management) - ALLDATA Repair 1992 Buick Roadmaster V8-350 5.7L Vehicle > Powertrain Management > Diagrams > Electrical (OE) ELECTRONIC/POWERTRAIN CONTROL MODULE (ECM/PCM) ECM Wiring Diagram (1 Of 5) A8 = SERIAL DATA A9 = DIAGNOSTIC TEST TERMINAL A12 = ECM GROUND D1 = ECM GROUND D6 = OXYGEN SENSOR GROUND D7 = OXYGEN SENSOR SIGNAL https://my.alldata.com/repair/#/repair/article/7494/component/1233/itype/21/nonstandard/1681886/selfRefLink/false 1/5 5/3/2020 Electronic/Powertrain Control Module (ECM/PCM) (Powertrain Management) - ALLDATA Repair C12 = IAT SENSOR SIGNAL C10 = COOLANT TEMPERATURE SIGNAL A11 = CTS, TPS & IAT SENSOR GROUND C13 = TPS SIGNAL C14 = +5V REFERENCE C11 = MAP SENSOR SIGNAL D2 = MAP SENSOR GROUND C9 = CRANK SIGNAL C5 = IAC COIL "A" HIGH C6 = IAC COIL "A" LOW C4 = IAC COIL "B" HIGH C3 = IAC COIL "B" LOW ECM Wiring Diagram https://my.alldata.com/repair/#/repair/article/7494/component/1233/itype/21/nonstandard/1681886/selfRefLink/false 2/5 5/3/2020 Electronic/Powertrain Control Module (ECM/PCM) (Powertrain Management) - ALLDATA Repair B10 = PARK/NEUTRAL SWITCH SIGNAL A5 = "SERVICE ENGINE SOON" LIGHT CONTROL C7 = 4TH GEAR SWITCH SIGNAL A7 = TCC CONTROL D16 = INJECTOR DRIVER 1 D14 = INJECTOR DRIVER 2 D4 = EST B5 = REFERENCE D5 = BYPASS B3 = DISTRIBUTOR REFERENCE LOW ECM Wiring Diagram https://my.alldata.com/repair/#/repair/article/7494/component/1233/itype/21/nonstandard/1681886/selfRefLink/false 3/5 5/3/2020 Electronic/Powertrain Control Module (ECM/PCM) (Powertrain Management) - ALLDATA Repair C16 = BATTERY + B1 = BATTERY + A1 = FUEL PUMP RELAY DRIVE A12 = ECM GROUND B2 = FUEL PUMP SIGNAL (VOLTAGE MONITOR) C8 = A/C REQUEST C2 = A/C CLUTCH RELAY ECM Wiring Diagram https://my.alldata.com/repair/#/repair/article/7494/component/1233/itype/21/nonstandard/1681886/selfRefLink/false 4/5 5/3/2020 Electronic/Powertrain Control Module (ECM/PCM) (Powertrain Management) - ALLDATA Repair A3 = CANISTER PURGE SOLENOID CONTROL A10 = VSS SIGNAL B7 = SPARK RETARD SIGNAL (ESC) A6 = IGNITION FEED C1 = ELECTRIC DIVERTER VALVE (EDV) SOLENOID CONTROL A4 = EGR SOLENOID CONTROL C8 = POWER STEERING PRESSURE SWITCH INPUT https://my.alldata.com/repair/#/repair/article/7494/component/1233/itype/21/nonstandard/1681886/selfRefLink/false 5/5