WebJul 29, 2024 · Anthony A. on July 29, 2024. My check engine light came on and was solid, not blinking, my mechanic reset my sensors, but it didn't help. Took my car to an exhaust place, they said it was my O2 sensor or my catalytic converter. I had them change my sensor, drove 10 miles and my check engine light came back on, so I figured it was the … WebIf the light goes off, we assume things are okay. Now it comes on again. Knowing if we should continue driving or stop right now is difficult. To clear the confusion, we need a basic understanding of what the check engine …

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WebWhy Does My Check Engine Light Go Off Sometimes? There are times where a car's check engine light will come on, and then go off, for seemingly no reason. Well there are a series of... WebJun 2, 2012 · Hello, since ~3 weeks now my on-board computer is showing "Coolant! Visit Workshop!". We went to the dealer they made a diagnosis and said we need to replace the electric coolant fan because the fan … hydroponic drip systems for sale

Check Engine Light On? Here’s What to Do - CARFAX

WebJun 28, 2024 · When a code is set, it generally stays in memory even after the check engine light goes off. If the problem was due to an intermittent cause then the code will get erased if the problem doesn’t reoccur. Generally, the code clears out within two weeks. Solution: In this case, you can keep using your car without clearing such codes. WebCheck engine lights can come on for all sorts of emissions-related issues, and it is not unheard of for an issue to clear itself, but depending on the vehicle, there are certain … Web4. Use an OBD code reader. Wrench and OBD reader. 1. Drive Your Car and Let the Light Go Off by Itself. The first and easiest method for clearing the check engine light is driving and time. Most onboard computers will recheck whatever problem caused the check engine light to activate multiple times. hydroponic drip system parts