Dear Members, Today my Megane started to tell me to “Check her injection System” with an orange warning light. However, I noticed that the temp gauge started to behave erratic. Moves up and down while at idling or acceleration. You can see this behavior in the video attached.https://www.facebook.com/abelavila/posts/10155896445934146 The car idles and goes up to redline as normal. Any specific thoughts of what this may be, e.g, sensor XYZ, coolant thermostat Thanks for your thoughts!
I can't say if this is your issue but mine displayed similar symptoms and was a dodgy wire from the sender. That was my fault due to me messing around trying to spur off for a supplementary temperature gauge. Sent from my SM-G955F using Tapatalk
Thanks I’ll take a look and see if I find something funny. I haven’t touched anything electrical, but most of my upgrades around the engine bay has not been done by me.
