Overdrive Light Flashes Options

[roelamizzle]

My Overdrive Off light flashes on and off slowly, (about every 3 seconds) while I drive. Does anyone know what could be causing it? or how to fix it? The guy I bought the car from said it was originally an automatic but was converted to manual early in its life and he didnt know what was causing it to flash.

[netrata]

Or you can buy a 7afe manual transmission ecu and replace the auto ecu. I don't know if it has a different pinout out or harness connector like the 4age ecu's though. If you need the m/t ecu I got one that I don't use anymore.

[Bitter]

Or you can buy a 7afe manual transmission ecu and replace the auto ecu. I don't know if it has a different pinout out or harness connector like the 4age ecu's though. If you need the m/t ecu I got one that I don't use anymore.

its not that easy, you'd have to change the connectors, the AT pcm has a different wiring harness. so in the end you'd have to repin a new connector block or wire up a chopped block form an MT car. big pain in the ass.

i dont know what resistances off the top of my head, look in service information for the specs on the trans electrical, theres certain values the PCM expects to see.