speed sensor now sorted

[jimmymig]

hi all got a m52 in my e30 but my car has no speed sensor wiring! will it have to be remapped or is there another option?thanks jim

[DanThe]

All you need is a diff sensor and a set of E30 clocks, dont you have this?

[jimmymig]

yes got both but no wire in plug on the e30 harness cant remember the pin number

[rich318i]

pin 9 e30 to pin 20 e36. i did the same thing, all the wiring had been cut back and looking nice and didnt want to start looking for the pin20 wire so i just took it from pin 9 to pin 15 on the ECU.

[jimmymig]

thanks rich will give that ago when I finish fitting poly bushes

[jimmymig]

Finally got round to looking at my wiring pin 9 to pin 20 was done it is pin 14 i am missing on e36 side! Can i run a wire straight to the ecu from pin 14 e30 plug and if so anybody know pin number on ecu that needs conecting? Thanks jim

[jimmymig]

sorted connected pin 14 on e30 side to pin 9 on e36 side full revs and a happy me