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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Air Temperature Sensor ( Ambient / Intake )

Intake Air Temperature Sensor Resistance

At 0° C (32° F) 6000 ohms
At 20° C (68° F) 2700 ohms
At 176° C (80° F) 400 ohms

Intake Air Temperature Sensor Output Voltage

At 0° C (32° F) 3.2 - 3.8 Volts
At 20° C (68° F) 2.3 - 2.9 Volts
At 40° C (104° F) 1.5 - 2.1 Volts
At 80° C (176° F) 0.4 - 1.0 Volts