Question

I got the P1152 code on my Kia Opirus 2006. This Kia has an engine that is also used on Hyundai models. The description of Hyundai for P1152, about the throttle position sensor, is also valid for my Kia Opirus.

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Answer 1

P1152 If it was a generic code it about  02 sensor switch indicates rich, Manufacture it is low input to ACC pedal. You need a voltmeter, or labscope, There is a mediator that uses a TPS (throttle position sensor),this mediates for APP! and APP2. if you you have low input and the voltage to APP is correct voltage and there is a great drop in voltage then you bet a throttle body is the solution