What should the TPS be on a Camaro?
What should the TPS be on a Camaro?
Turn on ign, on set TPS for 0.5 volts to itself and not to ground. One of the wires is sensor return (good place for one meter lead), one is 5 volt reference voltage from the ECM, and the third is the wiper, (good place for meter lead). Turn off ign.
How do you change the idle on a Camaro?
Remove the paper clip, start engine and turn up the base idle at the throttle plates using a T20 screwdriver on the curb idle screw next to the throttle cable, maybe 500-600 rpm. Once its done, turn off ign and plug the IAC back in.
What to do when your Camaro says no start?
Since its is not happening, I would set the ECM in diagnostic mode at the ALDL connector with a paper clip on pins A & B and turn ign key on, no start. This allows the ECM to run out the IAC to seat it, turn on the EGR solenoid and canister solenoid.
What’s the fuel pressure on a Camaro IROC?
I recently bought a 85 IROC with the 305 TPI. This car hadn’t ran in 3 years so after the nomal repairs it fired right up and ran fine. Fuel Pressure was holding steady at about 40 p.s.i. Fast forward a few days and I tried to start it again and no fuel pressure.
Remove the paper clip, start engine and turn up the base idle at the throttle plates using a T20 screwdriver on the curb idle screw next to the throttle cable, maybe 500-600 rpm. Once its done, turn off ign and plug the IAC back in.
Turn on ign, on set TPS for 0.5 volts to itself and not to ground. One of the wires is sensor return (good place for one meter lead), one is 5 volt reference voltage from the ECM, and the third is the wiper, (good place for meter lead). Turn off ign.
Since its is not happening, I would set the ECM in diagnostic mode at the ALDL connector with a paper clip on pins A & B and turn ign key on, no start. This allows the ECM to run out the IAC to seat it, turn on the EGR solenoid and canister solenoid.
I recently bought a 85 IROC with the 305 TPI. This car hadn’t ran in 3 years so after the nomal repairs it fired right up and ran fine. Fuel Pressure was holding steady at about 40 p.s.i. Fast forward a few days and I tried to start it again and no fuel pressure.
