Guys I need your help

carfanatic89 · 05-15-2007, 02:31 AM

I put a new one on and the car still runs bad but the computer keeps saying the TPS is still bad I dont know really what to do and my friend says its a head gasket but I dont think thats it but he is a master toyota tech. but he hasn't listened to it in person. I think im going to take the spark plugs out and see if there fouled. I have allready pressure tested the coolant system to see if im losing coolant to the piston, or oil and im not. so i think im going to take it to the shop to put it on the diagnosic machine. The test I ran was though the check engine light. (dont know how effective that is)

05-15-2007, 02:31 AM	#7
carfanatic89 3" Exhaust Join Date: Apr 2007 Location: Waco Posts: 164	I put a new one on and the car still runs bad but the computer keeps saying the TPS is still bad I dont know really what to do and my friend says its a head gasket but I dont think thats it but he is a master toyota tech. but he hasn't listened to it in person. I think im going to take the spark plugs out and see if there fouled. I have allready pressure tested the coolant system to see if im losing coolant to the piston, or oil and im not. so i think im going to take it to the shop to put it on the diagnosic machine. The test I ran was though the check engine light. (dont know how effective that is)