Blue Light on Dash
05-17-2017, 04:54 PM
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Blue Light on Dash
I borrowed a 2004 xA yesterday for a couple hours and noticed a blue warning light on the dash. At first I thought it might be the high beams were on, but I checked and that was a different blue light. The icon shape looked like maybe something to do with water or temp, (or both) but it was blue.
I downloaded the PDF of the owner's manual from the Toyota website and looked it up and I found exactly the icon/light I saw. The owner's manual says, for that particular icon, when blue: "Low engine coolant temperature indicator light".
What conditions would that light normally be on for? Does it light up whenever the engine is cold, or does it indicate a thermostat that is stuck (open)?
I downloaded the PDF of the owner's manual from the Toyota website and looked it up and I found exactly the icon/light I saw. The owner's manual says, for that particular icon, when blue: "Low engine coolant temperature indicator light".
What conditions would that light normally be on for? Does it light up whenever the engine is cold, or does it indicate a thermostat that is stuck (open)?
Last edited by MR_LUV; 02-26-2018 at 07:22 PM. Reason: typo
