Mechanics

CHEVROLET CAMARO PROBLEM

1990 Chevrolet Camaro • 150,000 miles

What tells the ECM on a 1990 Camaro RS to make the injectors fire? My 1990 Camaro wouldn't turn over. I traced the problem to the relay that is in line from the switch to the neutral switch. I energized the relay, and the motor would turn over. The injectors are not firing. They have the proper resistance, but there doesn't seem to be a signal coming from the ecm to tell them to fire.
Avatar
Sgtsmokinjoe
December 29, 2012.



Check out the related content below while we wait for the question to be answered by a professional mechanic.