on 88 pickup 22re i now have installed the cold start timer and got the plugs fo rit and injector. Now i have reviewed 2 different schematics for this circuit. Both are simular with one difference.one showsgreen wire from timer switch goes to injector only ( thats in Haynes manual) the other shows it goto injector and the efi (STJ) terminal( thats in the pdf toyota complete bible). Anyone have any ideal or where i can get the correct one. thanks Jeff Mc

 

My '87 Toyota FSM shows that the Green wire from the cold start timing s/w goes directly and only to the cold start injector.