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
Checking Engine Coolant Temperature (ECT) Sensor Signal
Checking Engine Coolant Temperature Sensor Signal -
Ignition on.
-
Select scrolling values.
-
Check that the engine coolant temperature
(ECT) displayed by the Volvo Scan Tool
(ST) is within bounds.
-
Is engine coolant temperature within bounds?
Yes: ^
Proceed to:
Checking Fuel and Residual Pressure section.
No: ^
Try a new engine coolant temperature sensor.
