P28 Ecu Obd1. OBD1 PLUG CONFIGURATION. ). Does anyone have the wiring diagram for the OBD1 P28 ecu? We need to know which pin is for the spool valve (vtec). They're used in almost every SOHC & DOHC VTEC & NON-VTEC OBD1 vehicles, with exception to some LS and all GSR vehicles. The Manifold Absolute Pressure (MAP) sensor senses manifold absolute pressure (vacuum) and converts it into electrical signals. #5. P05 – The first group of OBD1 Civic EG chassis used this ECU, and was found in the 1992-1995 Honda Civic CX. Hondata S300 Socketing Kit for OBD1 USDM ECU's. -Luke . P1128 OBD Code Description. Then i start the engine and no problems with fuel map/fuel pump. Switching to OBD2 would allow use of a different ECU, but I want to keep OBD1. The ECU can be located in several places: under a metal plate in the passenger's footwell (models up to 91), in the passenger's footwell behind a plastic panel (models 92-99) or by the driver's footwell under a plastic panel (some models 2000 . The Big Plug ignition distributor wiring diagram is as follows. Pre-Owned. but keep in mind that u have to get it chipped for a dohc vtec setup. P28 ecu is OBD1 vtec from 92-95 ex/si civics and "SI" delsol. P72 doesn't run enough fuel for the B20 vtec. 5 liter ecu from 92-95 civic dx/lx and 93-95 "S" delsol. 99. P06 – Found in the 1992-1995 Honda Civic DX, this ECU is usually … The consensus also agrees that ill need an obd1 ecu (p28 i imagine) as well as an obd1 distributor, here is where it gets fuzzy. My suggestion would be a P28 chipped for your engine. 95. 292mm) EXHAUST - (38. The only thing is the engine is a Jap import. ID: P06 … This video will show you how to replace a burnt out Q31 transistor in a P28 ECU. To identify your ECU you will need to know its generation, part number and possibly its ROM number. HA Motorsports has chipped P28's with a free basemap for $159. OBD1 304 USDM P28-A01 92-95 Civic EX D16Z SOHC Vtec OBD1 305 USDM P30-A02 Civic/Delsol B16A DOHC Vtec OBD1 306 JDM P08-N01 D15B SOHC vtec OBD1 309 JDM P91-901 92-95 Civic Coupe (sohc vtec 1. Fitment： P28, P30, P61, P91, P72, … sonictronic. Strip approximately 3/4 inch of insulation off of the wire going to pin A25. FREE Shipping. This video will show you how to replace a burnt out Q31 transistor in a P28 ECU. 427mm) EXHAUST - (38. Level 7 QuikMount™ ECU Case - Honda P28, BLACK (OBD1,P06,P75,B16,B18,B20,GSR) Accepts Hondata, Universal Mount, Civic, Integra, EG6. This chip kit is designed for Obd1 USDM Honda civic / integra ECU's ONLY. The P28 will run the engine fine. Ill list the things that ive read that i may or may not read: OBD1 Injectors, OBD1 idle air control valve, OBD1 Intake manifold, OBD1 throttle body, etc. you just need to get it chipped. 6) OBD1 312 JDM P30-901 Civic B16A DOHC Vtec Automatic OBD1 314 Oz DM P06-Q00/Q50 Civic D15B SOHC OBD1 315 Oz DM P28 … This kit will work with most Rectangle OBD1 Civic, Integra & Delsol ECU such as, P28, P30, P61, P91, P72 & P08. 784mm) WITH VTEC INTAKE - Locked at Primary (38. Vehicle/Motor application list:* Manual Vehicles only. HA Motorsports socketed OBD1 P28 ECU with custom programmed basemap chip package. ) uses Crome tuning software. PWM Boost Control Kit. Last. Brand New. What is PCM hammer? PCM Hammer is a free and open-source Windows app that lets users read and write the flash memory on General Motors P01 and P59 Powertrain Control Modules (PCMs), which were used in a … Phearable. $32. OBD1 PLUG … Level 7 QuikMount™ ECU Case - Honda P28, BLACK (OBD1,P06,P75,B16,B18,B20,GSR) Accepts Hondata, Universal Mount, Civic, Integra, EG6. Both ECUs can read any code. The rom inside your ecu has a different fuel/ignition curve than that of the stock settings. OBD1 Honda ECU List. if u have an obd2, for example, and u want to use an obd1 ecu u … JRutski. This is a common problem when people do swaps. $9. (1720 for short) are the most widley used Honda OBD-1 ecu's around. 221whp/201wtq You hooked up a scan tool to solve the mystery of the check engine light, and it came up with OBD-II trouble code p0128 coolant thermostat is running below the thermostat … What are the symptoms of the P0128 code? Other than the check engine light turning on, here are other symptoms that can tell when there’s something wrong with the coolant … 92-95 Civic P28 Obd1 Ecu Harness Connector/ Plugs Pigtail P06 D16Z VTEC Wire. Replacement Capacitor Set for USDM OBD1 Civic / Integra ECU's. . This distributor is also known as the “Big Plug” as it combines the two plugs found on the OBD1 unit together. They plug the IAT sensor into. Our PWM boost control components can also be installed to allow the boost control capabilities of the Hondata S300 … These OBD1 chip kits are a complete package for those who wish to chip their own ECU. . These OBD1 chip kits are a complete package for those who wish to chip their own ECU. The 4-plug OBD1 connector image below is proof … OBD1 P28 VTEC ECU equivalent. Socketed and Chipped OBD1 P28 VTEC ECU | HA Motorsports. Overview:The HondaRulez COP (coil on plug) conversion kit hardware is designed to fit into the common OBD1 USDM Honda and Acura ECU's (ie: P06, P28, etc. Injector 3 Light … All of our socketed OBD1 VTEC ECU's are either factory original P28's or a P28 equivalent. Opens in a new window or tab. USDM ECU’s. Please Note that due to high demand and low ECU availability …. or Best Offer +$1. Injector 2 Red 4. and three new wires to hook the vtec into either a usdm p28 or go wild and have it chipped with p08 maps or use the . P06 is the nonvtec 1. It is widely used for tuning many different honda vehicles and setups when chipped. The MAP … simonc. setup, which most types of tuning software will support. And need to wait about 3-15 min depending on weather,when hot outside ita take about 3-5 min,when cold outside (+20c) its can take about 10-20 min,then the fuel pump started prime and check engine light off. I. All chip kits comprise of top quality chipping components and contain everything you will need to socket and chip your Honda ECU. ccquality_autoparts (1,265) 100%. This OBD2 distributor is found in all 1996-1998 Honda Civics, as well as the 99-2000 OBD2B B16 Civic SI, as well as all Integras from 1996-2001. How much is a P28 ECU? $387. 00. net started as a small business in 2004. PRICE: $ 250. Take note of plugs: A, B , and D. VTS-VTEC Solenoid Civic: Green / Yellow Integra: Green / Blue 5. make sure its from a manual car. Below is an example that shows the common onboard male connectors for a Honda OBD1 ECU. Phearable. Use with any D, B, H, or F series VTEC -or- Non-VTEC engine. There isn't an American OBD1 ECU to control both solenoids on the head. FYI there is an obd1 and an obd2a p28 ecu. Vehicles pre-92 & 96-01 vehicles will require a ecu plug conversion harness to use the ecu. Injector 4 Yellow 3. Is this Chipped OBD1 P28 VTEC ECU with Custom Basemap Chip Package compatible with Crome, demon and ostrich? This ECU uses a "ZIF" … Our Hondata S300 package Includes: Complete (new) Honadata v3 S300 unit, with software, & a p28 obd1 ECU (Hondata Unit Preinstalled). Your Check Engine light signals both problems that could cause engine failure or a required maintenance interval. $14. This is a p28 OBD1 computer it has been socketed with a very high end clap style socket, this is better than the standard socket. The kit can be used in ANY of these ECU's, regardless of tuning system Honda Tuning Suite is a free tuning solution for Honda ECU’s. … Installation instructions for installing the HondaRulez COP mini coil-on-plug conversion kit. ICM Ignitor – Yellow . This distributor is also known as the “Big Plug” as it … What is Limp Mode? Limp mode (also called limp home mode) is a very conservative calibration or map used by your engine control unit (ECU) or transmission … yes u can use the p28 ecu. Injector 1 Brown 2. like GunNam said, use the type of ecu that'll correspond to the type of vtec head u have. As a matter of fact a pr3 (obd1),pr4 (obd1), p05,p06,p07 (1720 board not 1560), p09, p28, p30,P61, P72, and P75 will all run the engine perfectly as long as they are chipped with the right code and the non vtec ecus . y7 block, deburred Vitaras/FJT Ibeams, Stg4 P&P y8 head, ported and matched y8 IM, ITR tb, wrx urboTurb, ramhorn, jrc 5" fmic, 450's, 2. Vtec-ecu Also will work with OBD1 P06, P05, P27, … Our Hondata S300 package Includes: Complete (new) Honadata v3 S300 unit, with software, & a p28 obd1 ECU (Hondata Unit Preinstalled). The first pinout is a mash-up of all the most important … OBD 1 ECU PINOUT CIVIC 92-95 & INTEGRA CONNECTOR "A" 1. You pay the guy and he ships you the P28. $29. 427mm) + Secondary lobe (32. Chipping / Socketing Kit for OBD1 USDM ECU's. A ‘normal’ OBD1 ECU has 4 separate signal wires, one for each injector which enables to control each injector individually. In addition you need the obd 1 or 2 fuel injector plugs . KTuner End-User Board Install Kit / Headers. The p28 is a 92-95 SOHC vtec ecu. Over the last 17+ years we have have grown into an internationally known racing performance solution provider. It has the two solenoids. 95 shipping What Does Code P0128 Mean? GM P0128 definition: Coolant Thermostat Temperature Below Regulating Temperature; Issue Severity: LOW– Continued driving … 3. Every ECU comes from a high quality core that is first … Before,i put the key on,check engine light on. 5" dp, 3" exhaust, clutch specialties stg2, act 12lb, rebuilt y8 tranny, S300. any OBD1 code. If you dont want to get it chipped then buy a P30. That's the only difference other than the stock maps that come "pre-installed". I would run atleast a 450ccDSM injector on a F. This wire should have +12v with the key turned to … So, you're on the prowl for a reprogrammed P28 ecu and you find some fella selling one on Honda-tech. - … Chipped OBD1 ECU : SOLD OUT, NO ETA DATE (this item is becoming extremely hard to get) Our chipped P28 ECU (or an equivalent converted P06, P08, etc. obd1 vtec head = obd1 ecu (p28 or p72). The chrome chip can be removed with the flip of the clamp leaver and you could use hondata or. We have … Make these connections close to the ECU, 3-6 inches from the ECU connectors is perfect. J. OBD scanners and code readers pull trouble codes from … Mar 25, 2011. For example, a P72 can read P30, P28, P73, P06. This ecu has a chip that is currently running chrome tuning software. The same would be true for the P28 with the exception that it would not be able to open IABs and it … The cam profile & action of the D16Y5 goes like this: BELOW VTEC INTAKE - Primary lobe (38. $10. obd2 vtec head = obd2 ecu, and so on and so forth. 784mm) What I observed was the vtec lobes are taller than the vtec lobes of the stock Y8 & Z6 cams. The p72 ECU has a knock board and can control the IABs. I have taken the motor out and bought a d16z6 with the p28 ecu and the engine loom + IM + … Find solutions to your wiring diagram p28 ecu question. On this page a comprehensive set of OBD1 pinouts is shown. net chipped obd1 ecus will plug & play into 92-95 honda/acuras. Get free help, tips & support from top experts on wiring diagram p28 ecu related issues. All of the features you need to tune OBD0, OBD1 and CANBUS platforms including 8th Gens. P05, P06, P07 (w/11F0 board), PR4, P28, P30, P61, P72, … EDM/USDM P06 (D15B7), P28 (D16Z6/D16Z9), P30 (B16A2), P1G (D15Z3), EDM D15Z8 and EDM B18C4. Your only concern outside of making sure all sensors are operating properly and cleanly, is that during initial engine warmup, avoid beating on the car. Fitment： P28, P30, P61, P91, P72, … read about common OBD-1 issues relating to these parts here; Boost solenoid parts installation; OBD-1 ECU’s I support for Reprogramming.