Hey guys I recently baught a 2005 Holden rodeo with the Isuzu 4jh1 engine 3.0L. the first week of owning was running smooth with no issues, then one morning I started my truck and the engine light came on and had no trottle idle was sitting on 1100 rpms, I scanned it and found a Trottle position sensor high voltage. Replaced it thinking it could be the issue ran fine for a day and the engine light came back on again so read some forums and people where saying that could be bad grounds or connections, checked all my connections and ground as well as tested all my sensors except the ones on the diesel pump, cleaned intake and maf sensor, but truck is still doing the same thing so checked if new TPS was working with engine light and when I accelerate the TPS is still reading the values as it should, also replaced and swapped relays and fuses around would anyone have an idea as to what it could be a as I'm at loss and can't seem to pin point it. Any clues or ideas as to what I can check or look at next ?