Seintek S2800 - TP Sensor; Ckp Mag

10-5
10.1.7. TP Sensor
Measures and compares the waveform of Throttle Position sensors.
Path:
Î Î
Î
TP Sensor
TP SENSOR
BLACK TO SENSOR BODY OR
ENGINE (CHASSIS)
RED TO SENSOR OUTPUT
To engine (chassis)
To sensor output
Spikes in the slope of measured
waveform indicate a worn TPS
carbon track.
Normal TP Sensor waveform
10.1.8. CKP MAG
Measures and compares the Crankshaft magnetic sensor signal.
Path:
Î Î
Î
CKP MAG
CKP MAG
BLACK TO SENSOR BODY OR
ENGINE (CHASSIS)
RED TO SENSOR OUTPUT
To engine (chassis)
To sensor output
Measured waveform should be
stable.
Normal CKP Mag Sensor waveform