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    Jdm h23a vtec blue top swap guide

    Sorry for taking so long to reply, about your question this guy did the F20b I'm assuming by his write up I didn't know anything about the ecu being different I just used the one that was shipped with my engine and did the wiring changes at the harness and everything fired up like it belonged in...
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    2001 coupe H23a VTEC swap.... ECU Help

    Get he original ecu if you plan on staying obd2 if not go with their ^^^ advice on the obd1 Ecu's I just completed this swap and posted a write up in the I believe do it your self category under swaps, turbos ect. You have to use jdm shift solenoids and speed sensors for your a/t to ****...
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    f20b idle problem

    Make sure your using jdm sensors and solenoids.
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    Jdm speed sensors

    I need jdm speed sensors for an H23 A/T 98-02 it's a 3wire sensor. If you got it hit me up [email protected] thanks
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    Jdm h23a vtec blue top swap guide

    Oh and to as far as why the trans was shifting hard the guy says in the parts needed in the guide you'll need jdm shift solenoid and speed sensors for the A/T to work right with the jdm ecu that is
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    Jdm h23a vtec blue top swap guide

    Cory? Lol my names Chris, I can't upload pix from my phone it seems damn apple and there restrictions, btw I can't take credit for this guid his name is Matt and I got the guide from Jspecmotors cuz their was nothing out their, so I wanted to share what helped me get the job done, everyone...
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    JDM H23A vtec (Blue Top) swap complete, now auto trans shifts hard

    Figured it out I need jdm shift solenoid and speed sensors, the usdm ecu sent 12v to the sensors to where the jdm ecu send 5v. Got the solenoid on the way for free from Jspec, but where the hell can I find VSS's for that year trans on that motor it's a 3wire plug and is impossible to find...
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    Jdm h23a vtec blue top swap guide

    Hope this helps future people out with there swap mine was '00 Accord Ex F23A4 ULEV to H23A Vtec Blue top, only problem im having is temp gauge not working and A/T shifting hard in 1st gear, still no answers to why.. :explode: 6th Generation Accord (EX ULEV VTEC) to JDM F20B DOHC (Automatic...
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    Jdm h23a swap completed now what

    gotta figure out how to make the temp gauge work thats my main prob
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    Jdm h23a swap completed now what

    So I had an F23A4 in my '00 Accord ex ulev-vtec, swapped a jdm H23A DOHC vtec blue top, there was a lot of confusion on this forum and many others as well as misleading information. Best thing I did was get a complete write up from The distributer I bought the engine from, I kept it auto cuz I...
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    JDM H23A vtec (Blue Top) swap complete, now auto trans shifts hard

    Wow a bunch of views no replies maybe I need a jdm shift solenoid. Vtec also is only kicking in in 1st gear it seems like any answers would be great.
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    JDM H23A vtec (Blue Top) swap complete, now auto trans shifts hard

    Ok just like I said JDM H23A vtec (Blue Top) swap complete, now auto trans shifts hard, got the whole write up on how to depin repin at ecu and all the other mods that need to be done, just email me at [email protected]. I've completed the swap everything runs gray except the trans no...
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    2002 accord f23a4 to f23a engine swap help??

    Hey man I'm doing a similar swap what did you Learn?
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    Help

    Your right about the double post sorry new to this, and I never said extending wires were hard its the ckp and tdc sensor wires red/green blue/white that need to be routed to the dizzy on the JDM. I'm going to make a write up on this swap because there seems to be no one that's done a USDM F23A4...
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    Help

    So here's what I got 2k accord f23a4 swap to a JDM H23A DOHC VTEC blue top, came out of the accord wagon 97+ the JDM version it wasn't released in US so I got the ecu with the motor it Came out of a auto which I have. searched and searched for info on this swap here's what I got. There's some...
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    H23a DOHC vtec swap?

    Help- I'm doing this swap and need to know more on the wiring to the dizzy and will my f23 harmonic balancer work considering the JDM h23 did not have power steering, what else is there to this swap I got the ecu that goes with the engine a also have a auto trans, any info would help thanx
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    Hey man I'm doing the JDM H23A swap in my 2k accord that had the f23a4 any info you can give me...

    Hey man I'm doing the JDM H23A swap in my 2k accord that had the f23a4 any info you can give me on the wiring and ps pump would be helpful please
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    New member question(s)

    Im new and Need to know more about a swap, here's what I'm doing... 2000 Accord 4dr F23A4 swap to a JDM H23A the DOHC Vtec blue top from the accord wagon, I have the ecu with it, I know there's some extending wires and the PS line, the dizzy wiring but I'm getting mixed info on the ecu pins a6...
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    Roll Call: Southwest (CA, AZ, NV)

    Im new and Need to know more about a swap, here's what I'm doing... 2000 Accord 4dr F23A4 swap to a JDM H23A the DOHC Vtec blue top from the accord wagon, I have the ecu with it, I know there's some extending wires and the PS line, the dizzy wiring but I'm getting mixed info on the ecu pins a6...
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