ecu help please

[croket]

Hey guys ive got 2 different ecus im lead to believe on is a eprom and the other is jspec
codes are

md150427

md153695

which one is what ?? from what ive found out md150427 is the eprom one yeah ?

 

[blackvr]

Take the case off and post up a pic of the board. The 0427 has either eeprom and non eeprom boards. The 3695 may also have an eeprom. A pccy will clarify

 

[croket]

0427 is socketed already thats why i was given the cable i now know hahaha

but whats this other one i have , Aspec Jspec ?

Was selling them but now thinking should keep socketed as spare coz thats what im running with osterich 2.0

 

[blackvr]

I assume the 2nd picture is the 3695. This is a non eeprom ecu . It can be converted but cost factors dont really make it viable. The 3695 is out of an auto VR4.

 

[croket]

Yeah mate 2nd pic is 3695 thanks for the info , i guess that one wont be much use to anybody being a auto one.

I might just hang it off my shed wall... add to the collection of random **** ive accrued !!!

 

[4piknup]

What makes it a auto board?
Is it the extra big chip that gives it away?

 

[blackvr]

I run auto ECUs in VR4s. EEprom versions that is ! I just flash the manual ROM onto a chip and its all good. Jack.. that big chip is the same/similar in all the non Eeprom Ecus. Check out a Magna board .. The Autos have their own ECU to control things.