Description
(1) cylinder reference sensor
"a" 3-way grey connector
Type: Hall effect sensor
Role
The cylinder reference sensor informs the engine management ECU of the top dead centre under compression of each cylinder
Function
(1) cylinder reference sensor
"b" target
"c" permanent magnet
"d" detection cell
"e" output signal
"t" time
During which a target is passing in front of the permanent magnet of the cylinder reference sensor: the output signal is in low status
During which there is no target in front of the permanent magnet of the cylinder reference sensor: the output signal is in high status
Connectors
| channel number | allocation of channels of connector |
|---|---|
| 1 | supply 5V |
| 2 | earth |
| 3 | output signal |
Learning / initialisation
Not applicable