hitesh Posted June 1, 2008 Share Posted June 1, 2008 Hi All, Wondering if any experts out there can help me with a Idling prob on my 1999GS300sport. I'll try and keep if brief. When the car is warm and come to a stand still the idling speed drops to nearly 0rpm and hesitates for a little while. It's like as if the engine is going to stall. I have taken it to Lexus dealers and there computers are not showing any error codes a all. The Engineers have driven it and cannot find a problem too. They suggested it could be Throttle Control Motor but not a 100% it will fix the problem and this part is over £1000. Has anyone experienced the same problem and willing to help me please..... Regards Harry Quote Link to comment Share on other sites More sharing options...
dcfish Posted June 1, 2008 Share Posted June 1, 2008 Hi All,Wondering if any experts out there can help me with a Idling prob on my 1999GS300sport. I'll try and keep if brief. When the car is warm and come to a stand still the idling speed drops to nearly 0rpm and hesitates for a little while. It's like as if the engine is going to stall. I have taken it to Lexus dealers and there computers are not showing any error codes a all. The Engineers have driven it and cannot find a problem too. They suggested it could be Throttle Control Motor but not a 100% it will fix the problem and this part is over £1000. Has anyone experienced the same problem and willing to help me please..... Regards Harry throttle_position_sensor_GS.pdf Quote Link to comment Share on other sites More sharing options...
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