1986 IROC-Z 5.0 TPI PROBLEM
 

I HAVE NARROWED DOWN MY PREVIOUSLY POSTED PROBLEM. I HAVE ELECTRICAL POWER TO EVERYTHING BUT ANYTHING TIED IN WITH THE MAF SYSTEM. ANYTHING RELATING TO MAF DOES NOT WORK WHEN THE SWITCH IS ON. MAYBE THIS CAN NARROW DOWN THE POSSIBLE PROBLEM. IF U HAVE AN IDEA PLEASE LET ME KNOW.