So they have to be swapped then...also do you know which pin is used for the wideband??

Can someone please tell me if i have to swap pins 6 and 14 when switching ecus 128618 to 165808 I am swapping because the 808 has ecmlink installed and im having problems with the 618.

click click the second pic is the ecu that came with engine...the replacement doesnt have the sort of chip or whatever it is that has e 657 on it. i know the dual boards cant be chipped,...all i want is a running ecu to see if the stall is caused by a faulty ecu.i dont want to swap my maf before...

these are a few pics of the ecu,its the older version dual board,this is the replacement i bought,it has md 128618 on the cover but is not identical to the other i have on the car. Like i said ,this one wont turn off when you shut the ignition off

i cant seem to find the part number,does the number stamped on the connector block tell you anything....where the 3 plugs from the cars harness meet the plug into the ecu??? I ve got 20B stamped there on the recent one i purchased,the one that wont shut down when i turn the ignition off.

Ok,so i managed to get hold of an ecu with same part number as my original since im suspecting a faulty ecu because of my barometric pressure sensor fault,i replaced the ecu and the car started fine but when i turned off the ignition the engine doesnt die,like the mpi has a constant feed,but i...

from what ive read so far a 90 dsm ecu would be an easier option.....i dont want to complicate things more than i have to for now because i have to get all info off this site or 4g61t.org,like i said they are not too familiar with the vr4 here. I havent purchased a dsm ecu yet,i was thinking of...

hello people ,wondering if someone can clarify what has to be done to swap from a jdm ecu md 128618 dual board non eprom 195 bhp to a dsm ecu as mine has been having problems with fault 25 repeatedly for the baro sensor and suspecting the ecu. My wiring is compatable with the 1990 dsm wiring...

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Hi people, Can someone tell me if a jdm galant vr4 ecu 128618 j spec non eprom ecu 195 bhp can be swapped with a 90spec dsm ecu and if its plug and play or what pins need to be swapped please. Cheers

No eratic idlling or idle surge,it does have hi idle sometimes when its at normal running temp,mainly when you shut the engine down and ztart after a shortt period of time but not always.ive replaced the tb and isc tps annd iss.also replaced the biss screw and o ring. Sprayed some brake cleaner...

click I ve tried uploading some pics of my ecu boards....theyre not too clear but anyway. they look free from leaks and looks pretty clean as far as i can see but im no expert for sure!!!!!! If i were to replace the ecu with another type like say MD165808 - J-Spec Single Board. Eprom - 240hp...

would it remedy the problem if a fiav/isc blockoff plate was used since you can keep the engine at a sightly higher rpm when idle without it going too high high when its cold.I have the same problem but its fine when cold hence the revs are slightly higher,,then when the revs drop and its at...

theres a part no. on the brown part of the sensor printed in white...most likely E5T02071. Anyway did you get the qoute by any chance????? cheers

Hi mate.. . I got exactly the same problem....stallls when shifting into neutral when its at normal running temp.Changed the maf becayse i was getting code 25 (barometric pressure sensor)and all was fine for a month and a half.Now im back where i started..i allso changed thee TB isc and all tps...

Big thanks for your quick reply....engine is 4g63t off a jdm galant vr4.The ecu part no. Is MD 128618 (195 bhp) My biggest problem is parts as i have to get them from the U.S because the galant wasnt imported here,so i have to be sure where the problem is before pufchasing

hello people,my name is mark and im all the way over from malta........ I have this problem that i cant get rid of and having heaps of trouble with. i have a 91 lancer with a vr4 engine conversion.Ive been getting heaps of help from a guy over at 4g61t.org but thought i might get some insight...

can you tell me the the part no. on the maf and give me a shippng price to malta if possible. cheers

hi could you tell me the part no. on the maf and price of shipping to malta if possible. cheers

does anyone have any bonnet vents for sale,willing to ship to malta???? if so contact me. cheers:)

Does any one have a vr4 maf sensor and a left hand drive shaft (the part fron the intermediatte to the hub)for sale

do you by any chance have a 1g aircan and maf sensor and outer left hand shaft for the mirage/lancer????? (not the intermediate part that bolts to the block but the outer part that connects to the hub when you have equal length shafts)