9-5 Sport Wagon (9600) V6-3.0L Turbo (B308) (2003)
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Outlet valve, RR (382)
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Pressure increase valve 1 FL (382)
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Pressure increase valve 2 FR (382)
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Pressure decrease valve 1 FL (382)
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Pressure decrease valve 2 FR (382)
Engine Torque (Engine Control Module)
Engine torque
The engine control module converts the current air mass/combustion into information on engine torque. This information is transmitted on the P-bus.
The TC/ABS control module uses the engine torque information to calculate the current drive wheel torque and detect faults in the system.
Engine speed and vehicle speed are used to calculate the current ratio for cars with manual transmission. The control module in cars with automatic
transmission leaves information about the ratio on the P-bus.
When engine torque and the current ratio are known, the control module can calculate the drive wheel torque. This is used to calculate the magnitude
of any braking and limiting of engine torque.
