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Truck started to run hot and is seeming to surge just a little off a dead stop. Got these codes off of the Key On Engine Off test:
18 - Loss of Tachometer Input / IDM circuit failure / SPOUT circuit grounded
32 - EGR Pressure Feedback Fault
41 - HEGO (HO2S) sensor signal out of range / always lean [OR] No H2OS Switching Detected
96 - Fuel Pump Secondary Circuit Fault / High Speed Fuel Pump relay open
My Code reader also says a 10 and a 30 which are cylinder problems but I never did the KOER Test?
Any Ideas guys? I also spun the fan and it spins but I don't know if it is spinning too freely.
18 - Loss of Tachometer Input / IDM circuit failure / SPOUT circuit grounded
32 - EGR Pressure Feedback Fault
41 - HEGO (HO2S) sensor signal out of range / always lean [OR] No H2OS Switching Detected
96 - Fuel Pump Secondary Circuit Fault / High Speed Fuel Pump relay open
My Code reader also says a 10 and a 30 which are cylinder problems but I never did the KOER Test?
Any Ideas guys? I also spun the fan and it spins but I don't know if it is spinning too freely.
