Manuals through 2025 now available!
Our trusted friends have launched a new website named LEMON, which has newer manuals. It also contains all the CHARM manuals.
LEMON is the spiritual successor to CHARM, I recommend you try it!
Link:
lemon-manuals.la or
lemon-manuals.org.ua
(Some people have issue connecting. LEMON is investigating. For now, use Firefox or change your DNS server)
Or, hide this message:
temporarily or
permanently
Vehicle Speed Sensor
VEHICLE SPEED SENSOR Resistance value
[1] alternates between open & closed
Voltage reading
[2] 0.5 Volts, Alternating Current (AC).
[1] Two times per revolution while turning sensor.
[2] While turning sensor.