2010 Toyota 4Runner Owners Manual - Page 220

2-2. Instrument cluster Accessory meter light control The daytime brightness of the accessory meter can be adjusted. STEP 1 STEP 2 STEP 3 Turn the headlight switch off. Press and hold the "MODE/ Press the "MODE/ " button. " button. " or "SET/ Vehicles without Multi-terrain Select Vehicles with Multi-terrain Select STEP 4 Press and hold the "SET/ " button. 196