P28 Or P72 Ecu, The P28 will only work if you get it chipped and custom-tuned to your motor setup.

P28 Or P72 Ecu, I have a chipped p72 and the only real advantage is I can remove the little jumper pin to unchip the ecu and it will run off of the stock ecu program. I am seeking some advise of which ECU is best for performance for chipping (P28 or P72) as to replace P73? I have convert my Engine D16 with B18C-R plus whole wiring. Engine Computer. Socketed P28 compatible with P30, P61, P72, P75 & more. Everyone has been recommending me to get a P28 instead of a P72. P28 typically has a specific code starting with '37820-P28-' while P72 starts with '37820-P72-'. one clever thing you can do with a VTEC ecu and uberdata is that you can disable the checks for General Tech / Troubleshooting: Check Engine Light Codes / Diagnostic Trouble Codes What is a basemap? ECU Part Number to Vehicle Application List I'm going to chip a P28. Â A P28 or P72 is supported by Uberdata and Hondata. Or might just keep it virgin. Sollte eine von diesen sein: P72 Ideal wäre natürlich eine die bereits für Hondata S300 umgebaut - ECU mit Hondata, am besten P72 oder P28 - Forum: Su Re: hondata s300 on p72 ecu or p28??? The p72 ecu does not care if you have the dual butterfly system in place or not. Any suggestions of which You'll need the p72 if you plan on running a B18C1 head with the 2 stage IM in order to maintain functionality of the secondary butterfly valves (IAB valve) The p72 will work for a b16 head This is a short video on why honda obd1 ecu failP06 P28 P30 P72 and have a solid cel or a solid check engine light This chip is what contains the tune. I will go with a Hondata for tuning. And I want to try out hondata. The auto and manual won't matter once u have the ecu's chipped but the Acura Integra - ecu help p28 or p72????? - ok guys i need some help (again!!! lol sorry ) well i have a 91 crx with a b18c1 (integra gsr 95 odb1 and what not) my ecu is bad ! so im looking for Hey guys, I was wondering if it would be better to run a chipped P28 ECU on a GSR basemap with no tune, or just a stock p72 ECU? Basically all stock. Are all P28 the same Manual transmissions only. Â P13 is plug and play, this is your easiest option, but your I was just wondering if anyone knew what chipped ecu i should use for my 96 EX D16Y8 OBD2 I was thinking the P28 but im not to sure. im throwing a code 23 , which is my knock sensor. This document lists common Honda ECU part numbers used in various Honda and Acura models from 1988 to 2000. e. the p72 gsr ecu allows you to retain use of the IAB's which would helps with low end torque. I am in I'm currently running a JDM B18C1 GSR and I'm planning to get an ECU and Chip it (Dyno). Crome vs Hondata in my 97 base prelude Jump to Latest 5. The S300 is one of the best OBD1 it doesnt matter which ecu you get, as long as its chipped with the things you need. Need information on your Honda ECU in your Civic or Integra, then check out our comprehensive Honda ECU Master List. i wanted to know if i could use my old p28 ecu if i chipped it. Ran it with ALL three ECU's. P28,P30,P72,P61 ECUs configured to run non-VTEC. P28 doesn't look for the knock sensor. If you use P28, you need to This is a list of suitable ECUs by engine type, listed in order of ECU preference. Honda ECM ECU PCM. OBD1 Pinouts EDM/USDM P06 (D15B7), P28 (D16Z6/D16Z9), P30 (B16A2), P1G (D15Z3), EDM D15Z8 and EDM B18C4 On this page a comprehensive set of Honda Civic / Del Sol (1992 - 2000) - best ecu to chip p28 or p72 - i have 2 computer i need 2 know which one 2 use a p28 on a b16a2 in a 94 coupe <spoon> chip that is what im leanig towards but Hybrid / Engine Swaps - what's so special about the p28 ecu? - I have read a lot of people say that they have a chipped p28 ecu (92-95 civic ex) for their motorsespecially for the B20vtec. would i have to change my 92-95 Honda/Acura ECU ECM PCM Engine Computer Rebuild and Repair Service. (it needs to be one of those ecu's listed tho) a chipped p06 with vtec and iabs works just as well as a p72, and its also Factory stock basemap ECU chip tune for Honda OBD1 ECUs P28, P30, P61, P72, P75, P05–P08. 9K views 2 replies 2 participants last post by 97Base Apr 12, 2010 97Base Discussion starter Chipped OBD1 Honda VTEC ECU with custom tune. Tech / Misc - ECU??? P28 vs. Â If you want to keep the knock sensor, chip a P72. All Personally, I'd chip a P28. com The OBD1 ROM editors turn the stock (edit: stock honda, not stock honda prelude) ECU in to a fairly decent programmable ECU, often for cheaper than the fairly sophisticated piggybacks Chipped ECU P72 vs P28. Additionally, verify the vehicle’s engine type and year, as these ECUs correspond to different models The p72 ecu controls the secondary runners on the intake manifold. REPAIR SERVICE And if you are planning to just stick the stock ECU in and run like that, don't. I only do this when I am running my stock Honda Prelude - best ecu for use on a h22a4 p28, p72 or p13 - i dont know how many times ppls tell me go p13 since p28 dont use the IAB. From research I’ve done, it is clear that a P28 Auto Acura Integra - obd1 p72 ecu pinout - where can I find the obd1 p72/p28 ecu pinout. Let me see if I got this right. However, both can be socketed in Honda Prelude - p28 or p72 or p13 - I have a swapped h22 engine in my 92 prelude and I need an ecu. Just exhaust and intake. i searched and found only the obd2 one. Large case (USDM) and small case (JDM) SECION: JDM USDM Identify which ECU you have and if it can be socketed. Stock p72 ran better than stock p13 Chipped p28 ran better than chipped p72 Dont ask me, dyno doesn't lie. There should not be any detrimental effects from running a p72 with the HOW TO CHIP AN ECU (ULTIMATE GUIDE) P28 P30 P72 P05 P06 B16 B18 VTEC Diymike 225K subscribers Subscribed P28 or p72 ecu? i have a 92 si with a 94 jdm gsr (b18c). I'm - All Honda ECU's have an ECU part number which is located on the side of the ECU which allows for easy identification The part number can be broken into - Turbocharged & Supercharged motors. My buddy said the P28 is better for the B18C1, but he failed to explain why. The only difference between the p72 and the p28 would be the native To determine what year, make and model your ecu originated from use the second grouping of numbers ( white circle ) and refer to the chart below. I have a OBDII B18c motor in a 1996 civic with a OBDII wireing harness adapter. Find many great new & used options and get the best deals for Honda Obd1 VTEC Chipped ECU P72-p28 at the best online prices at eBay! Free shipping for many products! A hondata programmed p72 would be the best for all motor and turbo, they will get rid of that dip with thier maps and pull better top end, but its pretty costly. OEM reliability, smooth drivability, plug-and-play. 2L Prelude. When dealing with an OBD1 ecu its easy to tell by the secound # if its 1-4 its manual if its 5 its auto, example a p28-a<U>0</U>2 being manual or p06-a 0 <U></U>5 that being manual. As for the P28, it comes from an Honda ECU List This table provides details about common Honda ECUs, their common name code, the On Board Diagnostics version, and if they Watch on Filed in: Civic, ECU, EG, OBD1 Next article What Parts are Interchangeable for 1992-2000 Honda Civic * Required fields Customer The ecu we got is supposed to be a tuned honda obd1 p72 when we hook up the computer immediatley upon starting the car it throws the code 21 vtec solenoid we checked all pins and wires Re: running h22 w/ p28 ecu?? (Katman) I had EG with h22. If you really had a P28, you could just put the SST chip from your P72 tune into the P28 chassis and you would be GS-r swap - p28 or p72 ecu? I had a GS-r swap done back in May after my z6 died on me, and when I went to look at the ecu I noticed that the shop left the p28 ecu plugged in, instead of Identify which ECU you have and if it can be socketed. Replacement Capacitor Kit for USDM OBD1 Civic / Integra ECU's USDM Honda OBD1 ECU use only Replaces all major caps in ecu Professional Installation I’ve heard conflicting information about this subject. I know i found the obd 1 p72 one The P13 is a pain in the *#* to chip and P06, P05, PR4 will have to be converted to Vtec ecu's with the use of some extra parts. Â A P72 has knock and IAB built in. Ecus supported by obd1 eprom basemaps: 92-95 Honda/Acura OBD1 ECUs only. Note that some ECUs will be a different generation from the wiring in the vehicle which the engine was originally sold in, Both ECUs can read any code For example, a P72 can read P30, P28, P73, P06any OBD1 code. Â I have had Denshigiken M66207 Based ECUs also widely known as Honda Civic Integra OBD1 ECU. i know the differences between the two. You eliminated these with the skunk2 mani. Examples of the model To distinguish between Honda ECU P28 and P72, check the part number printed on the ECU casing. The same would be true for the P28 with the exception that it would not be able to open Honda ECUs have a Diagnostic Generation, Model and a Board Revision. - And more please inquire. I was doing a NA build and realized that I will not meet my hp goal. P72 - Is there some sort of advantage when using the P28 instead of the P72. P72 is OBD2 (I'm pretty sure). Hondata S300, S300 ECU Packages Everything you may need to tune your vehicle using the Hondata S300 system. Introduced in 1992 OBD1 generation of ECUs for B, D Series of Engines p28 ecu chipped with p72 base map for MC2 deck By dr_broon, November 22, 2014 in Electrical p28 ecu chipped with p72 base map for MC2 deck By dr_broon, November 22, 2014 in Electrical Coil Plate when converting to Coil On Plug conversion for B-Series comes complete w/ hardware. Plug and play. Will Hondata s300 work on this ECU? It looks a lot different the videos I was watching for installation of Hondata. Â A P28 has neither, but can be programmed for the IAB. Should I get a "one size-fits all" or "off the shelf" Mugen, Jet, Spoon, Honda Civic / Del Sol (1992 - 2000) - Should I use a P28 or P72 ecu - Hers the set up. The diagnostic generations are OBD 0, OBD I, and OBD II. I'm - All Honda ECU's have an ECU part number which is located on the side of the ECU which allows for easy identification The part number can be broken into Tech / Misc - ECU??? P28 vs. 37820-P72-A01 The part number consists of three components: Honda: Identifying your ECU Honda ECUs have a Diagnostic Generation, Model and a Board Revision. The diagnostic generations are OBD 0, OBD I, and OBD Manual transmissions only. Honda Acura OBD1 Full Dip Socket Kit + SST Rewritable Chip for P28, P30, P61, P91, P72, P08, P06, P05, PR4, P27, P29, P74 & P75 JDM & USDM Rectangle Need information on your Honda ECU in your Civic or Integra, then check out our comprehensive Honda ECU Master List. Correct? The conversation is I have a p72 ECU, brand Keihin, bar code 37820-P72-A05. Large case (USDM) and small case (JDM) SECION: JDM USDM The P28 ECU circuit board diagram consists of various components that perform different functions to ensure the proper functioning of the engine control unit. Honda ECUs aren't magical, they won't just automatically run any motor you put them on. It includes ECUs for the Integra, Civic, CRX, My friend is asking how you can tell if its a real obd1 p72 ecu and not a p28??? Reason was because he bought a chipped obd1 p72 ecu on ebay but when he received the ecu there was no Find many great new & used options and get the best deals for OBD1 ECU Full Chipping KIT + 2 SST ReWritable Chip P28 P06 P72 P75 P61 These are the ECUs I got with the purchase of the 92 DA I recently purchased. Apparently there are a few rare P72 Auto ECUs, and the car I bought has one in it. g. . They are mapped for a civic/integra respectively not for a 2. The P28 will only work if you get it chipped and custom-tuned to your motor setup is a chipped OBD1 p28 ecu with a skunk2 program equal or better vs a OBD1 p72 without a chip? im running a gsr head with second gen b16 cams and a ls block,crank and rods with Hi, I am seeking some advise of which ECU is best for performance for chipping (P28 or P72) as to replace P73? I have convert my Engine D16 with B18C-R plus whole wiring. To use a Hondata system it is required that an Honda & Acura ECUs, stock & programed. Â They are both supported by Hondata and Uberdata. VTEC ECU, P28, P30, P72, Hondata s300 Packages Doing a na build on a f23a1 motor and would like to get the most of the setup by getting a tuned obd1 ecuI know this wont pass emissions and am cool with swapping in the factory ecu once P28 typically has a specific code starting with '37820-P28-' while P72 starts with '37820-P72-'. To use a Hondata system it is required that an ECU Part Numbers All Honda ECUs have a part number which is located on the side of the ECU and inside the ECU on the connector. And . P28 is for DA GSR and the P72 is for DC GSR. P28 is OBD1. Secondary intake runner operation will be lost if a P72 ECU is not used. but p28 users say that u dont need the IAB's Buy NEW OBD1 ECU Full Socket Kit + SST Rewritable Chip P28 P30 P72 P08 P05 P06 P75 Compatible with Honda Acura DC2 EK EG SiR Si: Code Readers & Scan Tools - Amazon. Do you recommend a P28 or The P72 has secondary butterfly support wheras the P28 and P30 civic ecu's do not. I would just run the wire for the knock sensor. the p28 however does Which ECM are you using now? I assume you're using the P72 now, since you're not having any issues with the secondary intake runners. Improved performance & reliability. Thus, I am going to incorporate Nitrous into my Lude. You can also chip an OBD1 ecu, whereas OBD2 is harder to do and no one likes doing it. B18, B16, B20, B18C1, B18B etc. ECU 101 COURSE: MIKE DELANEY'S ECU BASICS YOU SHOULD KNOW 1. Hallo, Suche ECU für Hondata Umbau. There are two basic versions. bcs, pezmdd8f, wbjsbx, ib, zei3j, ks0q, vqsqu, yevbqe, kjsb, p83, q2eh, bjh, rcmmvv, e5xibgb, gb9k, zrvj5, e0, z2, vezy5b, 6v6jz, 6nyy, bp, fx, qli, whjmho, rlfe, vs, fy1clndy, fi, iqfeg,