Whenever my tps is hooked up, regardless of settings, the truck surges and will not exceed 35 mph. When it is disconnected it runs fine and throws no code. Anyone see this before?
1988 Fj62 tps issue (1 Viewer)
- Thread starter cruiserorbust
- Start date
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What code is the ECU throwing?
Have you tried adjusting your TPS yet?
Have you tried adjusting your TPS yet?
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The FSM has resistance values to test it. That’s the first thing I’d do.
