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)

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Cabin Temperature Sensor / Switch: Testing and Inspection

PASSENGER COMPARTMENT TEMPERATURE SENSOR INSPECTION
1. Remove the passenger compartment temperature sensor.
2. Measure the temperature around the passenger compartment temperature sensor.

3. Measure the resistance between terminals A and B of the passenger compartment temperature sensor connector (male).
- If the resistance is not in the shaded zone indicated in the graph, replace the passenger compartment temperature sensor.