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

Solar Sensor: Service and Repair




Sun Load Temperature Sensor Replacement

Removal Procedure




Warning: Refer to Battery Disconnect Warning (Battery Disconnect Warning).
1. Disconnect the negative battery cable.
2. Gently pry up on the sun load sensor to remove it.
3. Secure the electrical connector to prevent it from falling beneath the dash.
4. Disconnect the electrical connector and remove the sun load sensor.

Installation Procedure




1. Connect the electrical connector.
2. Insert and press the sun load sensor into position in the dash.
3. Connect the negative battery cable.