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Is the Wiring harness that is on the 22re Engine (I.E. The harness that goes from the EFI components on the engine to the Computer in the cab) the same from a 22re in a 5 speed truck and a 22re in a Auto truck?

I have a good 1986 22re/5 speed 4runner and I have to put this engine in to a 1987 4runner with a 22re/auto. Its not that big of a deal to swap harness's, but I thought would check in case I can skip the step. Gut feeling is telling me I have to swap harness's.
 

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A large a partof the wiring was changed in 87. I know that when I tryed to use a peice from my 86 to my 87 it did not work. Not sure on all the specifics but I think that it would be easier to just leave the harnes on the engine to start with.
Adam
 

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They are similar but the differences lies in the wiring for the tranny. The auto has a second ECU module for the tranny. You will also have to modify the clutch start pedal switch or you can use the clutch cancel switch to start the truck.
 
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