iv got a 1uz with the a340 transmission in a kit car. ive had a stand alone ecu for the engine fitted and i can only change gear manually. !st / 2nd and drive. i asked the engine tuner to fit a transmission controller but all contact has been lost. i crawled underneath to see if i can match up the plug wires too the loom thats just a jumble in the engine bay, but it looks like a real jumble under there with connector blocks etc, so i was thinking it may be better to get a new transmission loom, are they all different or fairly universal for the gearbox;
model no, 30-42le
serial; no 93d e 07368
model no, 30-42le
serial; no 93d e 07368
