S40 L4-1.9L Turbo VIN 29 B4204T3 (2001)
Carefully check the rubber seal and apply a bit of Vaseline.
Make sure the pressure sensor is facing right side up before pressing it down into the charge air cooler.
Check that the two projecting edges (A) enclose the pressure sensor and hold it in place.
Reinstall the nut and tighten to 10 Nm. Plug in the connector.
Finishing
Start the engine and check for leaks.
Check that the charge air pressure sensor works properly.
Read off the diagnostic trouble codes and then clear them.
Boost Pressure Sensor 2, Replacing
Boost pressure sensor 2, replacing
Note! The illustrations in this service information are used for different model years and/or models. Some variation may occur. However, the
essential information in the illustrations is always correct.
Removal
Removing the pressure sensor
Warning! Use protective goggles