MZ21 touch screen control probs - 1JZ conversion.

[EldarO]

hey all,

car in question is an 89 MZ21, 7M is gone and an auto 1J has taken its place.

now, the car starts, runs, the dash all works perfect, it drives perfectly (shifts etc)

the only problem left is that the touch screen doesnt work.

it works for the stereo part of things, but, switching over to the fan controls nets sweet FA.

if the key is switched to "on" the fan will start, in low speed, and stay on, however the controls dont work at any point, neither does heater etc, the screen just doesnt respond.

i cant find any diagrams on the net, and every thread ive found asking about the 1J conversion into an MZ21 hits a dead end and provides no answers.

anyone got any idea how to get the bastard going?

[BlackSupra]

There is a relay down near the fuse box that needs to be pluged in for it to work properly.

[EldarO]

oh, didnt know that, handt put much thought towards that area since i sorted the motor out.

any idea which relay? is it the ones engine side, under the fuse box?

or up on the strut tower?

[BlackSupra]

Under the main fuse box in the engine bay

[EldarO]

thanks glenn.