Thread: AT to MT

I have a B13 converted to MT from AT.

I used the existing harness except for the engine harness.

I am bypassing the inhibitor switch to crank it. Tried jumpering #6 and #7 (as per google) but the fan started to work even ignition key is off. What is the proper jumper? Thanks in advance.

Ok i pulled put the wrong relay and somehow google is really not reliable.

I did a jumper on the B/W and B/Y wires



But still no spark. I checked the harness and the pin 116 was removed from the blue plug going to ECM.

So it is really that important huh.

I have done this conversion several times. The last time I kept the A/T harness and just ran a jumper on the inhibitor at the trans. The down side to this is not having cruise control. Have yet to hook up the neutral and reverse switches.

Where in CA are you? PM me for more info and help if needed.

My jumper is not correct?

Iirc I had 3 wires I had to jump one pair being what you have and one other on one of the other relays. I used the fsm and the really long 1.6 t Ok 2.0 thread for reference. Mine is a b14

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If it's not starting correctly then no it's not correct.

What is the other one?

I depinned it so I can't tell but iirc it involved tying the two together that you have done and on the other relays one wire gets shared between two different relays. It had to do with autos have x number pins on each relay and manual having x+1 so the plug wasn't receiving the ready signal. Also inside the car there is a wire for the consult/ fuel pump ready that needs to be spliced over. If you look at the White square plugs you will see that the pins don't line up on one plug(black and yellow iirc)

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Done deal here. My jumper is correct

You can jumper the old auto trans harness plug and the car will run.