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
Wheel Speed Sensor: Testing and Inspection
Wheel Sensor Inspection 1.
Check the magnetic encoder (A) and pulser (B) after cleaning. If necessary, replace the encoder or pulser.
2.
Measure the air gap between the wheel sensor (C) and the magnetic encoder or pulser all the way around while rotating the encoder or pulser.
Standard:
Front:
0.5 - 1.2 mm (0.02 - 0.05 inch) Rear:
0.4 - 1.1 mm (0.02 - 0.04 inch)
