What should the voltage for WOT be on the TPS?
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Joined: Sep 2013
Posts: 280
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From: Santa Clara, CA
Year: 1987
Model: Cherokee
Engine: 4.0
1987 4.0L Renix Automatic
I've trying to diagnose a problem I've been having, so I hooked up an analog volt meter to my TPS to see it's smoothness. I noticed that at Wide Open Throttle, it doesn't reach the input voltage of 4.87. Idle is about .83V and it only gets to about 3.7V at WOT. Is this normal?
I've trying to diagnose a problem I've been having, so I hooked up an analog volt meter to my TPS to see it's smoothness. I noticed that at Wide Open Throttle, it doesn't reach the input voltage of 4.87. Idle is about .83V and it only gets to about 3.7V at WOT. Is this normal?
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