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

Coolant Temperature Sensor/Switch (For Computer)

SERVICE SPECIFICATIONS

Engine coolant temperature sensor resistance

ITEMS STANDARD VALUE
-20 degree C (-4 degree F) 14 - 17 kOhms
0 degree C (32 degrees F) 5.1 - 6.5 kOhms
20 degrees C (68 degrees F) 2.1 - 2.7 kOhms
40 degrees C (104 degrees F) 0.9 - 1.3 kOhms
60 degrees C (140 degrees F) 0.48 - 0.68 kOhm
80 degrees C (176 degrees F) 0.26 - 0.36 kOhm