service engine light on
Asked by Guru9S8PLL Oct 12, 2021 at 04:44 PM about the 2006 INFINITI M35 RWD
Question type: Maintenance & Repair
Car runs fine. Replaced radiator , hoses and thermostat. flushed coolant.
Reset code for bad thermostat.
What is wrong?
2 Answers
beatupchevy answered 3 years ago
junk or incorrect thermostat ? try new coolant temp sensor .
1 people found this helpful.
Most likely the new thermostat is the wrong heat range. It should be a 195°F thermostat. From a cold start up the engine must reach operating temperature within 10 minutes. Operating temperature is 195°F. If the engine doesn't, the trouble code will keep setting and the check engine light will keep coming on. Hope that helps! Jim