Gm ecm pinout

GEN III vs GEN IV. One of the primary differences between the GM GEN 3 and 4 ECMs are how they estimate airflow using VE Tables. A ‘VE Table’ is one of two methods used to control fuel delivery, typically the secondary method with the primary being a MAF (Mass Airflow Sensor). It models the airflow for the computer to calculate fuel.

Visit my Facebook page for a lot of New Pictures & Harness Guides YouTube channel for How To videos - E-Mail: [email protected]. These are the RED & BLUE PCM connector pinouts that will cover 1999 to 2002 4.8/5.3/6.0. Your harness MAY NOT have a pin in a location I have listed having a wire.Sticker prices of some used cars from General Motors Co (NYSE: GM), Ford Motor Co (NYSE: F), and other legacy rivals... Sticker prices of some used ca...Part #: 100-01066. This Engine Control Module (ECM) programming harness is to be used with any of our BenchForce™ PowerBlock switch assemblies to reprogram E69 ECMs outside of the vehicle. ECU harnesses connect to the OBD2 switch assembly through a short pass-through harness. This E69 ECM programming harness requires a Pass …Pinout AcDelco P12 GM. all solutions for this control unit type you can find in our file service. actual update: 2024/04/17. ECU pinout. AcDelco E35 GM. AcDelco E37 Opel. AcDelco E38 GM. AcDelco E39 irom MPC5566 bam GM. AcDelco E39 irom MPC5566 bench GM.Most modules will draw under half an amp of current at 12v with very few exceptions (like E86 Duramax ECMs and T43 TCMs). Most tuning tools draw close to 0.1 amps of current. If you're flashing a CAN TCM, BCM, etc you generally either need a ECM on the bench with it or need to add CAN termination. You can do this with a 120 ohm resistor between ...E38 PCM Pinouts. By vxchev8 in forum Gen IV V8 Specific Replies: 15 Last Post: March 2nd, 2009, 09:28 PM. E38 Pinouts. By Harrismarine in forum E37, E38 & E67 PFI ECM's Replies: 2 Last Post: October 27th, 2008, 07:53 AM. E67 & E38 pinouts needed. By nycblazer in forum E37, E38 & E67 PFI ECM's ...This ECU pinout is accurate for 99-02 LS1 engines with cable actuated throttle bodies, and is not accurate for the Chevy Corvette. Let’s start with the BLUE …772 633 410 1020 845 878. 687 407. NOTES: Pin 34 - ECM can be programmed to accept single wire park/neutral signal on this pin, if no transmission mounted range switch is present Pin 56 - ECM should programmed to remove FLEX Fuel Function or FLEX Fuel Sensors must be installed Fan 1 Relay Control (12-), present on most 2005+ Fuel Injector 7 ...

Dec 8, 2019 ... GM ECM Programming Through SPS Fails, Project Country Club Creates A New Brick ... How to De-Pin ECM Connectors | Engine ECM Connector Pin Removal ...69 ECM did not detect any voltage on A/C status line for 20 seconds after ECM had commanded A/C ON. 70 A/C clutch relay circuit showed incorrect potential voltage at PCM for 26 seconds. 72 Transmission output speed changed more than 1000 RPM for 2 seconds when vehicle was in gear, or transmission output speed changed …Feb 24, 2016 · Join Date. Dec 2014. Posts. 52. There are many different Pinouts for the E39A. It depends on the engine AND the vehicle. Even for the LHU I already found four different Pinouts. Depending on which harness and which OS you have. What makes it tricky (and dangerous) is that the pinouts are slightly different and you have to take a really close ... Aug 15, 2023 · 21-23 E90 Global B Support Now Available! 2021-2023 E90 Global B Applications Now Supported. In addition to the E99 ECM, GM?s new generation of the E90 ECM is also exclusively supported by our. VCM Suite software with full custom tuning and diagnostics capabilities thanks to our GM E90 ECM. upgrade service. Sometime ago, I was able to pull a color schematic for the 1227747 ECM off this forum but I can't seem to find it anymore. I misplaced it during one of my garage cleanups. My plan is to mount the ECM in the engine compartment and only send the required circuits to the inside of the car.ECM 10.gif. 24.9 KB · Views: 408 ECM 1.gif. 22.1 KB · Views: 382 ECM 11.gif. 28.9 KB · Views: 313 ECM 4.gif. 19.6 KB · Views: 284 ECM 12.gif ... right out of the 2006 GM service manuals. Let me know if you need anything else. That goes for anyone else reading this too . Reactions: twin4179. C. Country_Lyn New member. Jul 25, 2019 2 0 0Your vehicle deserves only genuine OEM GM parts and accessories. To ensure reliability, purchase GM part # 12110115 Connector Asm,Ecm Wiring Harness *Blue.It is sometimes referred to as GM Door Harness Connector, GM Door Lock Switch Connector, GM Speaker Connector. Our GM parts and accessories are expedited directly from authorized GM …

Does anyone have the pinout of an E38 ECM. I'm trying to feed in a narrow band output out of my wideband controler. I understand there may also be some sort of a sensor contol module or interface for the 4 O2s, but I havn't found it yet. The car is a 2009 Pontiac G8 GXP aka Holen Commodore SS, LS3 motor. 09-18-2009 #2. DSteck.The 1993 throttle body fuel injection (TBI) system's computer has 2 connectors. One is red and the other is a blue one. Each connector has 2 rows of 16 slots for a total of 32 slots. One row of the RED PCM's connector is prefixed with the letter A and its 16 terminals are labeled A-1 thru' A-16. The other row is prefixed with the letter B and ...The service codes for '03-'07 include 12576106, 12586243, 12586242, 12583560, 12583561, and 12589463. These PCMs are interchangeable, with a complete re-flash of the appropriate operating system. Thanks to its fast processor and large memory, this PCM is considered the optimal choice for LS1 transplants.It’s official: a fully electric Chevy Corvette is coming — with new battery technology to boost its range, acceleration and efficiency. When it arrives, the battery-electric sports...When the driver turns on the A/C system and the PCM determines the system is ready for A/C operation, the PCM activates the A/C compressor clutch relay. If the relay does not supply 12V to the A/C compressor clutch, then the PCM sets DTC P1546. This indicates a problem with the A/C compressor clutch relay or related wiring.

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OBD 2 Pinout Explained. On-Board Diagnostics II, or OBD2, is a self-diagnostic and reporting system in modern vehicles. It consists of an Electronic Control Unit, several sensors, and indicator lights. The sensors inspect the various subsystems within the vehicle and report any faults and abnormalities to the ECU.The 1994 throttle body fuel injection (TBI) system's computer has 2 connectors. One is red and the other is a blue one. Each connector has 2 rows of 16 slots for a total of 32 slots. One row of the RED PCM's connector is prefixed with the letter A and its 16 terminals are labeled A-1 thru' A-16. The other row is prefixed with the letter B and ...Apr 13, 2014 · Because this is the clearest indication that these ARE NOT the connector pin out charts for your particular vehicle. Never probe the front of the connector. You should use a wire piercing probe and probe the wire a few inches away from the connector. To see what this tool looks like: Wire Piercing Probe. You should use a Back Probe. 5 - 12 Section 5 - Diagnosis ECM 56 WAY OUTPUT CONNECTOR. ECM PIN CKT(WIRE) CKT (WIRE) CIRCUIT DESCRIPTION NUMBER NUMBER COLOR J1-1 CRANK REQUEST * J1-2 N/A J1-3 759 TAN/WHT PERFECT PASS ENABLE J1-4 941 YEL SLAVE ENGINE SELECT J1-5 N/A J1-6 N/A J1-7 EMERGENCY STOP * J1-8 N/A J1-9 LOW REFERENCE - FUEL LEVEL SENSOR * J1-10 N/A J1-11 TROLL MODE ...

GM provides two separate discounts to the family members and friends of GM employees. To receive the Family First discount, a purchaser must be a family member of a GM employee. Em...Part #: 100-01054. This Engine Control Module (ECM) programming harness is to be used with any of our BenchForce™ PowerBlock switch assemblies to reprogram P11 ECMs outside of the vehicle. ECU harnesses connect to the OBD2 switch assembly through a short pass-through harness. This P11 ECM programming harness requires Pass …Visit my Facebook page for a lot of New Pictures & Harness Guides YouTube channel for How To videos - E-Mail: [email protected]. The following PCM Pinouts will cover all LT1, 1994 to 1997. There are notes in the Functions column that may say this was only in a F-Body, or B-Body, etc. Also all 1996+ OBD2 pins are listed, of course, if you have ...OK, here is the 07 TBSS ECM pinouts I have. I believe they are from www.tbssowners.com although I cant remember for sure now. 2007_TBSS_ECM_Pinouts.pdf. ~Erik~. 2013 Sonic RS Manual - 1.4L I4T E78, tuned, turbo mods, etc. 2008 TrailBlazer SS 3SS AWD Summit White - LS2 E67/T42, bolt ons, …Here are the pinouts for the 2007 Silverado E38 ECM & T42 TCM Attached Files. Engine Control Module X1.pdf (145.5 KB, 2006 views) Engine ...Does anybody out there have a Pinout diagram for the red and blue connecters that plug into the ECM? 1995 K1500 5.7 TBI ... 1995 PCM Pin Out Chart (GM 4.3L, 5.0L, 5 ...Apr 12, 2010 · CorvetteForum - Chevrolet Corvette Forum Discussion. C6 Corvette, 2005 - 2013. C6 Tech/Performance. LS3 / E67 ECM pinout needed. C6 Tech/Performance LS2, LS3, LS7, LS9 Corvette Technical Info, Internal Engine, External Engine, Tech Topics, Basic Tech, Maintenance, How to Remove & Replace. Part #: 100-01038. This Engine Control Module (ECM) programming harness is to be used with any of our BenchForce™ PowerBlock switch assemblies to reprogram E38 ECMs outside of the vehicle. ECU harnesses connect to the OBD2 switch assembly through a short pass-through harness. This E38 ECM programming harness requires a Pass …E38 PCM Pinouts. By vxchev8 in forum Gen IV V8 Specific Replies: 15 Last Post: March 2nd, 2009, 09:28 PM. E38 Pinouts.

Most modules will draw under half an amp of current at 12v with very few exceptions (like E86 Duramax ECMs and T43 TCMs). Most tuning tools draw close to 0.1 amps of current. If you're flashing a CAN TCM, BCM, etc you generally either need a ECM on the bench with it or need to add CAN termination. You can do this with a 120 ohm resistor between ...

Nov 17, 2011 ... are they in repair manuals ?PCM Connector: Red (C2) 1996-1997. To navigate to a different PCM connector, use the links below: C1 Blue. C2 Red. C3 Clear -or Grey-. C4 Black. C2 (Red) PCM 32 Pin Connector. Pin. Wire Color.General Motors has developed a self-driving car called the Cruise AV that has no steering wheel or pedals. Learn more at HowStuffWorks. Advertisement Get ready for a self-driving c...Here are the pinouts for the 2007 Silverado E38 ECM & T42 TCM Attached Files. Engine Control Module X1.pdf (145.5 KB, 2006 views) Engine Control Module X2.pdf (144.5 KB, 1637 views) TCM Connector X3.pdf (124.8 KB, 1616 views) 2008 ...obd-II pinout for Buick, Chevrolet, Cadillac, Pontiac, GMC, Holden. The pinout should fit 47 devices/models. Click to list>. Pinout may be slightly different - depending on model. Most GM cars produced in 1996-2003 use J1850-VPW interface. GM cars produced in 2003-2006 use J1850-VPW interface or CAN. Most cars produced after 2006 are equipped ...Below are the PCM Connector pinouts specifically for a 2004 Pickup with BLUE and GREEN connectors. These pinouts should be similar to 2003-2007 PCMs with the BLUE & GREEN connectors. 2006+ harnesses may have fewer wires, these are not needed anyway for stand alone swap. BLOCKS HIGHLIGHTED LIKE THIS, ARE WIRES THAT CAN BE …OBDSTAR P003+ adapter. Go to ECU Flasher in the main program. Select ECM for cars. DC706 has a built-in Bosch ECU database. So go to Query Bosch Number. The query function requires network connection. Connect network. Input Bosch number, i.e 0261S02773 then it will tell you the correct Bosch type. The chipset here is MED9.6.1.PCM Connector: Grey (C3) 1996-1997. To navigate to a different PCM connector, use the links below: C1 Blue. C2 Red. C3 Clear -or Grey-. C4 Black. C3 (Grey) PCM 32 Pin Connector. Pin. Wire Color.12.6V SWITCHED Power (for key on signal) -> ECM X1 Pin 22. OBD Connector Pin 14 -> ECM X1 Pin 39 (CAN_L/GM High Speed Serial -) OBD Connector Pin 6 -> EXM X1 Pin 54 (CAN_H/GM High Speed Serial +) I had to use the GMLAN bus which is internally connected to the TCU, BCM, etc, I could not get it to work with the other …

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Nov 28, 2011 ... ... chevy, ecm, liter, numbers, outs, pcm, pin, pinout, test · Subscribe. Related Topics. 16188051 pcm pinout diagrams · need ecm pinout information&...This Tech Tip is from the full book, LS SWAPS: HOW TO SWAP GM LS ENGINES INTO ALMOST ANYTHING. For a comprehensive guide on this entire subject, you can visit this link: ... The 1997–1998 LS1 Y- and F-Body computer is different from the later LS1 ECM. The pin-outs and wiring harnesses are different. This is a 1998 Camaro … PCM Reprogramming Services I will reprogram PCM, ECM, TCMs for engine swap applications. This includes removal of Anti-Theft or VATS, changes to fan on and off temps, injector part number, segment swaps for 4L60e to 4L80e conversions. Vehicles supported include 1993-97 LT1 and all 1996-2013 Trucks, Camaro, Firebird, Corvette. 2011 Impala 3.5 V6....need the pinout for the E37 ecm. That is all - Answered by a verified Chevy Mechanic ... ASE Master Technician, L1, Master GM Technician. Over 20 years of bumper to bumper GM experience. Mike S. Chevy Mechanic. 2,417 satisfied customers. ASE Certified Master Technician. Ted G. ASE Certified …1227429 Pinout (1228062 differences noted) A1 Green/white Fuel pump relay. A2 Dark brown A/C clutch control (not used 1228062) A3 ***not used*** (1228062 Green/yellow Canister purge control (not used)) A4 Gray EGR control (1228062 Gray/red) A5 Brown/white Service Engine Soon light. A6 Pink/black 12V switched power. A7 …Aug 15, 2023 · 21-23 E90 Global B Support Now Available! 2021-2023 E90 Global B Applications Now Supported. In addition to the E99 ECM, GM?s new generation of the E90 ECM is also exclusively supported by our. VCM Suite software with full custom tuning and diagnostics capabilities thanks to our GM E90 ECM. upgrade service. #ACDELCO E39/E39A WIRING DIAGRAMS. #ACDELCO E39A BOOTPIN RECOVERY. #ACDELCO E39 BOOTPIN RECOVERY. GM/OPEL WIRING DIAGRAMS. #DELPHI DCM3.7AP WIRING DIAGRAMS.Gm E38 Wiring Diagram. By Admin | December 2, 2017. 0 Comment. 08 e38 ac wiring ls1tech camaro and firebird forum discussion how to wire the obd2 connector an ecm gm sd rpm kit instructions bmw gm3 connections 2007 2014 gen iv ls3 based 4 8 5 3 6 0 2 4l60e 4l65e 4l70e standalone harness h403 4000 ppm vss output 1071 engine controller with 6l80e ... ….

Here's a list of the pins but they are also on the wiring diagrams above. A1- grn/wht- this wire is used to energize the fuel pump relay. A2- not used. A3- not used. A4- gry- to EGR relay. (optional) This is a ground from the ECM to control the EGR relay. A5- brn/wht- SES (service eng soon) light.Gm e38 ecm programming harness efi connection llc where is coil 1 on the 2006 gto ect pinout list corvette c6 maecu pro plugin extra wiring information for 2007 up vortec gen iv truck harnesses nb miata …actual update: 2024/04/17. ECU pinout. AcDelco E35 GM. AcDelco E37 Opel. AcDelco E38 GM. AcDelco E39 irom MPC5566 bam GM. AcDelco E39 irom MPC5566 bench GM. …where can i get a pinout for a 16229684 gm pcm. Answered in 54 minutes by: GM Mechanic: jazzmaster. hi ,I can help you but need the # XXXXX th digit of the vin code ...guy.. Ask Your Own GM Question. l'm not sure of the vin # XXXXX it came out of a 1997 chevy 2500 van, 350ci engine L80 E trany all power. here is the pin out/id for that …The GM Family First Program is a discount program for General Motors employees and their families. The discount is applicable toward the purchase of Buick, Chevrolet, Cadillac or G...Powertrain Control Module (PCM) C1 Connector Part Information • 12191489 • 80-Way F Micro-Pack 100 Series (BU) Pin Wire Color Circuit No. Function 1 BK/WH 451 Ground ... Wiring Harness Side Connector Part Information • 12162194 • Asm Conn 2F Metri-Pack 150.2 P2S (BLK) Pin Wire Color Circuit No. Function A PPL/WHT 821 VSS …The electronic control module (ECM) of your vehicle plays a crucial role in ensuring its optimal performance. It acts as the brain of the vehicle, monitoring and controlling variou...ECM 10.gif. 24.9 KB · Views: 408 ECM 1.gif. 22.1 KB · Views: 382 ECM 11.gif. 28.9 KB · Views: 313 ECM 4.gif. 19.6 KB · Views: 284 ECM 12.gif ... right out of the 2006 GM service manuals. Let me know if you need anything else. That goes for anyone else reading this too . Reactions: twin4179. C. Country_Lyn New member. Jul 25, 2019 2 0 05 days ago ... Ecm Pin Out. PCM Connector Pin Out Charts (GM 4. 2009 SILVERADO 2500HD CCSB LTZ. My auto electrician needs to know which pin is the. The Paccar ...Programming 101 Bruce Plecan. The Programming 101 project analyzes GM OEM fuel and ignition management issues. Several EFI DIY’erst are focused the GM 1227747 ECM, a TBI system, used in 4/6/8 cylinder GM trucks and Vans from 87-91. We hope to develop and understanding of the location (addresses) and function of all the tables in the EPROM. Gm ecm pinout, It is carefully disassembled to remove the TPI ECM-related wiring and then inspected for damage. Rather than splice in repair segment(s) for a damaged circuit, such as a cut ring terminal at the starter, I place a brand-new length of 10-gauge purple wire in the wire harness, which is terminated at the starter and at the bulkhead connector for ..., Jan 5, 2010 · Things you'll need for the swap: 1) 12200411 PCM. 2) both 80 pin 411 PCM connectors. 3) 2 red retainers and 2 blue retainers. 4) a few extra PCM pins (maybe 5-6 extra depending on what truck you're working on), if you get your 411 pcm from a junkyard, see if you can get the PCM, connectors/retainers, and a foot or so of the harness wiring. , • Change or alter any wiring in the accelerator pedal or electronic throttle systems. • Vacuum reference the fuel system, it must run constant 400 kPa (60 psi). • Solder or alter any Oxygen Sensor wiring. Vehicle Requirements Vehicle Speed Input - optional The ECM is programmed and looking for 40 pulses per revolution typical for , After you pick up some speed, downshift to engine brake. You want your RPM's to stay over 1500 without any help from pushing the throttle. If ..., Below are the PCM Connector pinouts specifically for a 2004 Pickup with BLUE and GREEN connectors. These pinouts should be similar to 2003-2007 PCMs with the BLUE & GREEN connectors. 2006+ harnesses may have fewer wires, these are not needed anyway for stand alone swap. BLOCKS HIGHLIGHTED LIKE THIS, ARE WIRES THAT ARE NEEDED, AND GO TO EXTERNAL ..., 1987. Truck Model. GMC V2500 Camper Special. Engine Size. TBI 5.7 350. Hey Folks, I have had several GM 4x4s and now picked up a one owner 87 V2500. Its in great shape but I really have no experience with the TBI (SBC 5.7 TBI). The truck runs great but I would like to understand how it is wired up., PCM Connector: Grey (C3) 1998-99. This section contains the C3 (Grey -Clear-) PCM connector pin outs. To navigate to a different PCM connector, use the links below: C1 Blue. C2 Red. C3 Clear -or Grey-. C4 Black. C3 (Grey -Clear-) PCM 32 Pin Connector. Pin., LT BLU/BLK. IAC Coil A Low. 79. LT BLU/WHT. IAC Coil A High. 80. LT GRN. HO2S Heater Low Reference. Full pcm pinouts for the 1999-2002 GM Trucks for your LS Swap. , blue/green PCM to red/blue PCM wiring changes? Hey guys, I swapped a 2004 LQ4 6.0L 4L80E trans setup from a 2004 Express van into my 1994 Chevy truck. its using computer service number 12583659 which uses the Green and Blue plugs. I bought this setup complete wiring, accessories, computer the whole 9 yards and the Van setup came from the ..., 7,816. Install a little program called Lightscreen, it lets you assign a key combo to capture the active window and save it to any directory you specify (it can do more than that with different keys, but for this that's all you'd need). Just go through the wiring diagrams and connector pinouts and take pictures of every page, then you have them ..., 2010 L99 LS3 Camaro ECM Pinouts X1 X2. WWW.LT1SWAP.COM. [ PCM PROGRAMMING ] [ WIRE HARNESS INFO ] [ Active Fuel Management DELETE ] Visit my Facebook page for a lot of New Pictures & Harness Guides YouTube channel for How To videos - E-Mail: [email protected]. See below 2010 Camaro L99 or LS3 ECM …, Part #: 100-01047. This Engine Control Module (ECM) programming harness is to be used with any of our BenchForce™ PowerBlock switch assemblies to reprogram E67 ECMs outside of the vehicle. ECU harnesses connect to the OBD2 switch assembly through a short pass-through harness. This E67 ECM programming harness requires a Pass …, • Change or alter any wiring in the accelerator pedal or electronic throttle systems. • Vacuum reference the fuel system, it must run constant 400 kPa (60 psi). • Solder or alter any Oxygen Sensor wiring. Vehicle Requirements Vehicle Speed Input - optional The ECM is programmed and looking for 40 pulses per revolution typical for, Feb 13, 2015 · Because only the PCM has been changed throughout the years, the 2001-2002 Gen III PCM (GM# 12200411) may be used with any 1996-newer V-8 and V-6 Vortec engine. Vortec V-6 and Gen I Small-Block Vortec V-8 Ignition Coil Output: The only Gen III PCM that General Motors used with the Vortec V-6 and Gen I small-block Vortec V-8 engines is the 2001 ... , An ECM engine control module, also known as an electronic control unit (ECU), is a vital component in modern vehicles. It serves as the brain of the vehicle’s engine management sys..., GM Gen III LS PCM/ECM: Wire Harness Selection Guide includes instructional photos, checklists, and step-by-step instructions on upgrading to the GM …, These are the BLUE & GREEN PCM connector pinouts that will cover 2004 GTO ONLY . BLOCKS HIGHLIGHTED LIKE THIS, ARE WIRES THAT ARE NEEDED, AND GO TO EXTERNAL CONNECTION FOR STAND ALONE. BLOCKS HIGHLIGHTED LIKE THIS, ARE WIRES THAT CAN BE REMOVED FROM PCM CONNECTORS, NOT NEEDED. …, Apr 30, 2004 ... Do you have the GM Shop Manual for your 88? If not I will dig up my 89 Manual and post the steps for a Code 24. -=Jeff=- 1990 ZR-1 #1051. NCM ..., The pinouts at the ECM will be the most consistent. The wires that power coils, o2 sensors, will need found, I can tell you all the wires you NEED, and you'll just have to find them with a multi-meter. Grab the L83 Harness …, Engine Control Module (ECM) X2 Pin Wire. Circuit Function. 1 0.5 PU. 2121 IC 1 Control. 2 0.5 TN/WH. 1653 HO2S Low Signal Sensor 1 (LLR or LLV) 0.5 TN 1664. HO2S Low Signal - Bank 1 Sensor 1 (LH9) 3. 0.5 D-GN 1655. HO2S High Signal - Sensor 1 (LLR or LLV) 0.5 PU/WH. 1665 HO2S High Signal - Bank 1 Sensor 1 (LH9), V6 - NEED ECM PINOUTS - hey guys im working on getting some plug and play harnesses built for the megasquirt units but i need all the diff ecm pinouts for the maf and sd cars anyone got them they can post up or know were to find them ? ... Using GM drac instead of SGI-5 box? InfernalVortex. Electronics. 10. 04-20-2021 11:31 AM. Ses …, 12.6V SWITCHED Power (for key on signal) -> ECM X1 Pin 22. OBD Connector Pin 14 -> ECM X1 Pin 39 (CAN_L/GM High Speed Serial -) OBD Connector Pin 6 -> EXM X1 Pin 54 (CAN_H/GM High Speed Serial +) I had to use the GMLAN bus which is internally connected to the TCU, BCM, etc, I could not get it to work with the other …, • Change or alter any wiring in the accelerator pedal or electronic throttle systems. • Vacuum reference the fuel system, it must run constant 400 kPa (60 psi). • Solder or alter any Oxygen Sensor wiring. Vehicle Requirements Vehicle Speed Input - optional The ECM is programmed and looking for 40 pulses per revolution typical for , The service codes for '03-'07 include 12576106, 12586243, 12586242, 12583560, 12583561, and 12589463. These PCMs are interchangeable, with a complete re-flash of the appropriate operating system. Thanks to its fast processor and large memory, this PCM is considered the optimal choice for LS1 transplants., These are the BLUE & GREEN PCM connector pinouts that will cover 2004 GTO ONLY . BLOCKS HIGHLIGHTED LIKE THIS, ARE WIRES THAT ARE NEEDED, AND GO TO EXTERNAL CONNECTION FOR STAND ALONE. BLOCKS HIGHLIGHTED LIKE THIS, ARE WIRES THAT CAN BE REMOVED FROM PCM CONNECTORS, NOT NEEDED. …, General Motors (GM) OBD II diagnostic interface pinout obd 2 pinout for GM cars Should be suitable for most modern GM cars - Buick, Cadillac, Chevrolet, Daewoo GMC, Holden, Opel, Vauxhall. ... 6 HS-CAN PCM 7 K-Liiie n/c 8 CCM 9 first UART 10 PWM n/c 11 EVA controller 12 ABS 13 SIR 14 HS-CAN(-) E&C 15 L-Liiie n/c 16 Batteryf Battery ..., GM V8 Tuning; GM V8 Tuning - Engine, Gas (Gen 5) 2020 Silverado 5.3L/6.2L L84/L87 E90 ECM Pinout; Results 1 to 4 of 4 Thread: 2020 Silverado 5.3L/6.2L L84/L87 E90 ECM Pinout. Thread Tools. Show Printable Version; 02-27-2023 #1. Joseph M. View Profile View Forum Posts Private Message, Full pcm pinouts for the 1999-2002 GM Trucks for your LS Swap., The ad agency business has gone through many changes in the last 20 years. The internet and the growth of social media have made dramatic differences to the way in which consumers ..., ECM 10.gif. 24.9 KB · Views: 408 ECM 1.gif. 22.1 KB · Views: 382 ECM 11.gif. 28.9 KB · Views: 313 ECM 4.gif. 19.6 KB · Views: 284 ECM 12.gif ... right out of the 2006 GM service manuals. Let me know if you need anything else. That goes for anyone else reading this too . Reactions: twin4179. C. Country_Lyn New member. Jul 25, 2019 2 0 0, I am in need of a pinout/diagram for both a E38 and E40 ECM. If anyone can help me here I would appreciate it. I have searched everywhere. Who needs a MAP sensor on a supercharged LS6 anyway. Hmm...that copy/paste didn't work and the preview function lied. Who needs a MAP sensor on a supercharged LS6 anyway. Service manuals are your friend., Electrical Manual – 2011 Light Duty Full Size C/K Trucks ElEctrical Manual – 2011 light Duty Full SizE C/K truckS PAGE ii Headlamp Connector Views....., Feb 24, 2016 · Join Date. Dec 2014. Posts. 52. There are many different Pinouts for the E39A. It depends on the engine AND the vehicle. Even for the LHU I already found four different Pinouts. Depending on which harness and which OS you have. What makes it tricky (and dangerous) is that the pinouts are slightly different and you have to take a really close ...