Dando Posted February 24, 2017 Share Posted February 24, 2017 So tracking down a lack of acceleration issue coming off idle until about 2500rpm. Went to test my TPS and i got a really high reference voltage. Over the past few years this truck has always read a reference of 4.67-4.70. what is causing the voltage to suddenly be higher? and does this indicate a failure of my TPS? Link to comment Share on other sites More sharing options...
scguy Posted February 24, 2017 Share Posted February 24, 2017 What's your charging voltage? Sent from my LG-H900 using Tapatalk Link to comment Share on other sites More sharing options...
Dando Posted February 24, 2017 Author Share Posted February 24, 2017 ok i would never have thought to check my charging volts etc. so i just checked, with the engine running at idle i have very high voltage again. 20.4V at idle and when shut down all electrical turned off my battery still reads 18.7V. What is going on with my truck? Link to comment Share on other sites More sharing options...
Ωhm Posted February 24, 2017 Share Posted February 24, 2017 Is that your low battery indicator showing on your VM? Link to comment Share on other sites More sharing options...
Dando Posted February 24, 2017 Author Share Posted February 24, 2017 Is that your low battery indicator showing on your VM? i suppose it is Link to comment Share on other sites More sharing options...
Dando Posted February 24, 2017 Author Share Posted February 24, 2017 ok so all my voltages are correct after replacing my battery in the multimeter, that was dumb, thanks everyone Link to comment Share on other sites More sharing options...
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