Operation CHARM: Car repair manuals for everyone.
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

Braking Sensor/Switch






Component specifications

- Mass air flow (MAF) sensor Specifications
- Air pressure sensor intake manifold (MAP) Specifications
- Engine coolant temperature (ECT) sensor Specifications
- Intake air temperature (IAT) sensor inlet Intake Air Temperature (IAT) Sensor Inlet
- A/C pressure sensor A/C Pressure Sensor
- Air conditioning (A/C) pressostat Air Conditioning (A/C) Pressostat
- Sensor for fuel pressure and fuel temperature (only for vehicles with demand-controlled fuel pump) [1][2]Fuel Pressure Sensor/Switch
- Clutch pedal sensor
- Brake pedal sensor Brake Pedal Sensor
- Impulse sensor Impulse Sensor
- Knock sensor Specifications