Jump to content
SAU Community

S1 rb25det awd ecu

wadedos

By wadedos,
in Four Door Family & Wagoneers

 Share

Recommended Posts

wadedos Apprentice

wadedos

Posted
Posted

I have an awd rb25det s1 stagea with a 23740 0V300 ECU.

The ecu unfortunately got really wet and would start but engine light was on, ran like shit, no consult connection could be made.

Got a 23740 0V3010 to replace it, engine starts and runs mint, like the previous one did without check engine light and consult connection can be made.

How ever with the new ecu i now have the 4wd light and abs light on dash. Have checked 4wd computer for flashing codes and though consult got nothing. 

Does anyone have any ideas, suggestions.

Thanks in advance.

 

Link to comment
https://www.sau.com.au/forums/topic/478842-s1-rb25det-awd-ecu/
Share on other sites
KiwiRS4T Grand Master

KiwiRS4T

Posted
Posted

I presume you mean OV301 or OV310 both of which are different (slightly) from the OV300

The OV300 is by far the most common so maybe you can find another.

Or have you opened up your original ecu and tried to dry it out?

Otherwise you will have to compare your new ecu with the original pinout and use a meter etc to work out the differences.

Below pinout appears to be for a 2wd auto but may help you.

Pinouts WGC34_Series_1_-_STAGEA_RB25DET_Auto_ECU_ translated.xls

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now
 Share
Go to topic listing


  • Similar Content

  • Latest Posts

    • The Bogan
      MLR's Bogan cruise ship

      By The Bogan · Posted

      Already looked at a few prior to getting the MX5, really nice car, had all the mod cons, but I wasn't really sold on the new "look" I did miss my 2017 Limited, and I personally prefer the "look" of the older car over the new model, but, when pondering I kept going back looking at MX5's But it was same same for the new ND's, I wasn't sold on the new "look", especially the RF with its weird roof, which only half goes down, like a targa top sort of thing As I stated before, I did look at NC's, but the cars I looked at were PRHT's, but I didn't like their roof line "look" of the PRHT, until I saw the soft top version, (someone on SAU posted a for sale ad for one with a soft top that caught my attention, you can blame them for my choice.....🤣) and.... that old style detachable hard tops were available for them, which keeps the old MX5 more smoother flowing roof line, and the more rounded body style, similar to the NA-NB, to me, the arse end of the ND looks to "modern" Much like how I prefer the NC1 front bar, over the later models How long will I keep this car for is unknown, but currently, there's nothing else out there that "floats my boat" for a small, fun, little "sports car", that I can play with and enjoy looking at and driving But, who knows what the future holds, and going off current new car styling, if I replace it, it will be a older model something something       
    • mr.torquesplit
      T56 In Gtr

      By mr.torquesplit · Posted

      looking forward to your t56 swap man its a game changer if it works! 
    • Kinkstaah
      MLR's Bogan cruise ship

      By Kinkstaah · Posted

      So, when are you trying the new GR86 or BRZ?
    • The Bogan
      MLR's Bogan cruise ship

      By The Bogan · Posted

      Uncle Duncan Yeap, FI Interchiller  Works well, normal IAT's cruising with the WTA only went from 50°c+ to 25-30°c with the interchiller  Before, when on it hard, the IAT would see 80-90°c, now, the highest has been was around 38°c IIRC IAT is measured under the blower hat I recommend it for the street or strip where your only on it hard for 10 or so seconds, but it wouldn't be efficient for sustained track use as it would heat soak from the AC turning off or whatever it does during WOT to protect the compressor It really needs the AC running for it to not heat soak and keep the WTA coolant chilled My WTA coolant temps when just cruising is around 2°c
    • Duncan
      MLR's Bogan cruise ship

      By Duncan · Posted

      Hey Mark...sorry to interrupt your career change to hair dressing... but...did you ever fit the interchiller to the commodore, and if so how was it? And, who made it?
×
×
  • Create New...