Seintek S2800 - Trans Sol; Turbo Boost Sol

10-18
10.2.9. Trans Sol
Measures and compares Pulse Width Modulated signals used to control the various pressure valve
solenoids found in electronically controlled automatic transmissions.
Path:
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Trans Sol
TRANS SOL.
BLACK TO ENGINE
RED TO SOLENOID
To engine (chassis)
To control solenoid
Measures PWM signals used to
control the various pressure
valve solenoid
Normal Trans Sol waveform
10.2.10. Turbo Boost Sol
Measures and compares the pulse width modulated signal that controls the solenoid regulating the
boost pressure.
Path:
Î Î
Î
Turbo Boost
TURBO BOOST
BLACK TO ENGINE
RED TO SOLENOID
To engine (chassis)
To solenoid
Measures PWM signal that
controls the solenoid regulating
the boost pressure.
Normal Turbo Boost waveform