9
94-sc
Guest
I have some engine issues going on. The engine was sputtering and someone thought it would be a good idea to rev the engine basically beyond the red-line and now the engine vibrates terribly and will not idle. There is also a smell of fuel in the exhaust when the engine is running. I was thinking that perhaps the head-gasket blew with the high rev and before I go down that road I wanted to see if anyone had any input of where I should begin. I performed the KOER test and got the following codes:
116 O, R Engine coolant temperature higher or lower than expected
126 C Cylinder identification circuit failure
129 R Insufficient Mass Air Flow (MAF) change during dynamic response test
167 R Throttle Position sensor fault during dynamic response test
224 C Erratic IDM input to processor
225 R Knock sensor fault during dynamic response test
536 R, C Brake On/Off (BOO) circuit not activated during KOER
563 O (Cars ONLY): High Speed Electro Drive Fan circuit fault
632 R Overdrive Transmission Cancel Switch/ no action during self engine run test
Any input on these items is greatly appreciated. Thanks!
116 O, R Engine coolant temperature higher or lower than expected
126 C Cylinder identification circuit failure
129 R Insufficient Mass Air Flow (MAF) change during dynamic response test
167 R Throttle Position sensor fault during dynamic response test
224 C Erratic IDM input to processor
225 R Knock sensor fault during dynamic response test
536 R, C Brake On/Off (BOO) circuit not activated during KOER
563 O (Cars ONLY): High Speed Electro Drive Fan circuit fault
632 R Overdrive Transmission Cancel Switch/ no action during self engine run test
Any input on these items is greatly appreciated. Thanks!