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13/02/2025 2:36 pm
Topic starter
Temperature Gauge not working on my Lexus ES300 after coolant flush. Temperature gauge worked before flushing out old coolant. What could be the cause?
2 Answers
2
13/02/2025 2:42 pm
You have not provided much in the way of information about your vehicle. Chances are you disturbed wiring going to the temperature sending unit.

2
14/02/2025 12:33 am
burp out the trapped air