Blue/Green pinout question
#1
Blue/Green pinout question
I had my harness professionally modified but I may have some problems. On blue connector pin 32 (trans. range switch signal A) is missing. Blue 72 (trans. range switch signal B) is also missing. My pinout says they are necessary. Can anyone clear this up? Necessary or not? By the way, it's a 2003 5.3 with 4L65E trans.