Report bugs found in TunerPro. Please be sure to include as much info as possible, including system specs, OS, repro steps and TunerPro version number.
hello i have 1227730 ecm with a rs323 cable interface.using rt aldl my tps reads 1.89v and if i mash on throttle it goes down to .80v.changed ecu eprom checked wires at tps volt meter shows .54 at computer harness shows .54 .if i unplug tps the rt aldl shows 25v ? so i down loaded aldl mon and with everything the same it shows .54v and goes up when i mash on throttle.
There should be one included when installing TunerPro RT. Does taht one work correctly? If not, check the TPS item in the definition and make sure its defined correctly.
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TunerPro Author
1989 Trans Am