Howdy, while reading wagonfixns, mod for the high idle feature, he says ECU block B is the one we plug the pigtail into, my question is each block has two sets of pin blocks w/ the allen head screw in the middle. Soooo do you count ALL the way across? or count the block on the left down to the bottom then move to the right side of the block for Pin # 22? Please, Thanks.

 

If you look real hard, you can see that the connector is numbered. #1 is on the upper left hand side of the connector as you look at the outside/backside. There are only 10 pins in a row, so #22 is in the thrid row, second pin hole in. Use a paper clip to push out the blue plug in the connector, then the new pin should just lock into the connector with a click. Also, the "B" connetor is the one furthest to the rear.

 

if you need it i'll take a pic of mine