Set the new boost pressure control (BPC) valve to the same setting as the old valve

Fig 1: Setting New Boost Pressure Control (BPC) Valve To Same Setting As Old Valve

Courtesy of VOLVO CARS OF NORTH AMERICA.

Measure the length of the push rod for the old boost pressure control (BPC) valve.

Adjust the length of the push rod for the new boost pressure control (BPC) valve to the same length as the old valve.

Do not turn the valve on the shaft. This could damage the valve membrane.