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Enes, Volvo Master Technician
Category: Volvo
Satisfied Customers: 5557
Experience:  18 yrs+. experience as Volvo & ASE Certified Master Technician.
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I am getting a code 9150 throttle unit potentiometer 1 singnal

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I am getting a code 9150 throttle unit potentiometer 1 singnal and 1600 boost pressure sensor and 170f atmosperic pressure/boost pressure senser range check with ETS light coming on can any one help please mike chappell its on 2001 c70 20T

Enes : Hello and welcome to my name is Enes I'm a Certified Volvo Car Expert Mechanic.I'm going to try to help you find the help you need .
Enes : You must fix the 9150 code first and go from there that code indicatesi trebal failure in throttle and those throttle units fail a lot and is very common part so I would go as next repair step new throttle etm module
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