Diesel Engines
Power Steering Pressure Switch
•
A PSP switch located at the power steering oil pump has been introduced to detect the
load condition of the power steering. If the power steering oil pressure exceeds a given
value, the switch closes and supplies the PCM with a voltage signal of 0 V.
1
PSP switch
1
PSP switch
01-92
2
Power steering oil pump
2
PCM
Service Training Mazda6 Facelift
Engine
M5_01065
M6FL_01050