Ano ,I can't attach a file
ECU Database - which do you have??
- Thread starter Kitty's VR4
- Start date
ROM file remove the .txt extension
Tento soubor nelze zobrazit v blesku ECU,please , help
Tento soubor nelze zobrazit v blesku ECU,please , help
I also have this one which is not from a VR4 (it is from a V6 Galant) but does feature a MH7203FA chip and the 6 pattern of chips in a row that the VR-4 ones have
Judder - spare so date unknown - unknown - MR507734 - MH7203FA - JE331B35404B - Plastic case
What is different about it though is it only has 3 plugs, but each plug has 3 rows of pins rather than the 2 rows on each of the 4 plugs that the VR-4 ones have
I wonder if it could be used if the wiring was redone into the different height plugs?
Judder - spare so date unknown - unknown - MR507734 - MH7203FA - JE331B35404B - Plastic case
What is different about it though is it only has 3 plugs, but each plug has 3 rows of pins rather than the 2 rows on each of the 4 plugs that the VR-4 ones have
I wonder if it could be used if the wiring was redone into the different height plugs?
- Location
- SA
- First Name
- Bill
- Drive
- 2000 Galant Type-V
1997 MK Triton GLS [6G74 conversion]
2019 i30 N-Line
A small tid bit: Manual TH magna uses a JE331B154D with a 7202 processor.
I've got 1-2 here, yet to flash the VR4 rom on and test but I suspect it would work for those seeking a reflashable ecu.
I've got 1-2 here, yet to flash the VR4 rom on and test but I suspect it would work for those seeking a reflashable ecu.
- Location
- Chicago
- First Name
- Mike
- Drive
- 1997 Mitsubishi Legnum VR4 COTY
2006 Mercedes E350 4matic
2022 Subaru Outback Onyx XT
1999 Honda Civic EX
While on the subject of ECUs does anyone know where to source the sockets that the ECU wires plug in to?
I'm thinking of building a piggy back lead for my ECU so that I can patch my boost and air flow controllers into this bit of wiring rather than the main loom and already have a set of plugs for a VR4 that was being parted out.
Many thanks
I'm thinking of building a piggy back lead for my ECU so that I can patch my boost and air flow controllers into this bit of wiring rather than the main loom and already have a set of plugs for a VR4 that was being parted out.
Many thanks
Rasheid Doctor
Idling at the Lights
Please have a look at the attachment, i don't remember where i found it
- Location
- Chicago
- First Name
- Mike
- Drive
- 1997 Mitsubishi Legnum VR4 COTY
2006 Mercedes E350 4matic
2022 Subaru Outback Onyx XT
1999 Honda Civic EX
Since I have a 97 PFL with a 7201 ecu an upgrading the ECU to a 7202 plastic ECU. Would it makes sense to upgrade the transmission ECU to the plastic version as well?
- Location
- SA
- First Name
- Bill
- Drive
- 2000 Galant Type-V
1997 MK Triton GLS [6G74 conversion]
2019 i30 N-Line
No benefit to it unless you want to flash the TCU to change shift times and pressures, etc
But the autos can be somewhat of a grenade if not treated well.
But the autos can be somewhat of a grenade if not treated well.
Steveo - 06/2000- Automatic - MD362895 - MH7203FA - JE331B33802B - Plastic Case
I just successfully reflashed this ECU with ECUFlash 1.44 and Tactrix cable, using the existing definitions but edited them to match the memmodel to be "H8539FA" in all the files.
I just successfully reflashed this ECU with ECUFlash 1.44 and Tactrix cable, using the existing definitions but edited them to match the memmodel to be "H8539FA" in all the files.
