Again, this instructable is only useful for people who have cars that report engine trouble via a flashing check engine light. Lv 7. Check engine light flashes 10 times after key is turned on - Answered by a verified Chrysler Mechanic We use cookies to give you the best possible experience on our website. If your check engine light is on and not flashing, this means you need to schedule an appointment as soon as possible to have the vehicle diagnosed. Check Engine Light Flashing Before Starting. No. We own a 2006 40-foot Holiday Rambler Ambassador diesel pusher with the Roadmaster chassis. 0 0. Jimmy07 Senior Member. 2007 3500 diesel. This warning light will come on (and stay on) when the Electronic Engine Control system (EEC) is not working properly. Step 1: Check engine light is flashing. 5 years ago. Anonymous. A flashing CEL (Check Engine Light) is something serious to be concerned about. Yes. If your car isn’t feeling jerky or strange when the check engine light comes on, the first thing you should check is the gas cap. Check Engine Light Flashing and Car Shaking. MARK BOOTH MEMBER; 1994 FORD BRONCO; 5.0L; V8; 4WD; AUTOMATIC; 200,000 MILES ; Engine rpm advances about 500 to a 1,000 rpm's within about ten to twenty seconds of flashing. A blinking CEL indicates that your vehicle's engine is misfiring, which could severely damage your catalytic converters. But what if CEL starts flashing before the engine has even been turned on? Est. The orange check engine light is a car's way of telling you something is wrong. This flashing light should not be ignored. Any thoughts? The check engine light will turn on for a few seconds, then turn off, then (sometimes after 20-30 seconds) start flashing. Mad Jack. For the last 8,000-10,000 miles, we’ve had the problem of the “check engine” light coming on and going off while driving. It should never be ignored. A diagnostic procedure on most vehicles typically takes 1-2 hours, and should cost $80 – $100 dollars in most cases. Source(s): check engine light blinks 4 times solid: https://shortly.im/XX2kP. Yesterday, my check engine light started blinking. Added need to make sure the clutch is pressed when dumping codes. The check engine light flashes 12 times and the check gages light comes on. I didn't have the $100 at the time to get one but the car is still going and it doesn't seem to run bad. No. Mechanic's Assistant: Does the light stay on, or does it blink? I restarted my car, fingers crossed, and the light had stopped blinking and no more "clunkiness." It is on all the time, but this is the first time it blinked. Stays on. 2. Auto zone checked it (its a 97 Taurus) and said the oxygen sensor is bad. Gages went haywire. Codes may be present even if the check engine light hasn’t come on, so be sure to check for them. The light is designed to blink for a certain number of seconds at start up 500 miles before the maintenance mileage and to be on steady after the mileage. Driving a car with a blinking engine light will cost you the amount of the repair, plus the cost of a new catalytic converter. I pulled over, checked my oil (it was just changed Oct. 13) and it was fine. The engine runs rough and surges. I've never heard of a light blinking at 3000 miles, but there may be a time counter too, ie, if you drive less than 5000 miles a year? The flashes are counting out 2-digit trouble codes. By continuing to use this site you consent to the use of cookies on your device as described in our cookie policy unless you have disabled them. A check engine light that’s flashing is up there with one of the most daunting sights that anyone with a vehicle can see. There are literally hundreds of things that can cause a check engine light. Check engine light blinks 4 times then goes solid? The only thing that's been done recently is that the thermostat was changed out (the parts store sold me one that was a "cooler" thermstat; not a factory one) and the oil was changed a few days ago. When the service engine light flashing is continuous, then you have a serious problem that can lead to grave damages if the problem is not addressed. If not, take it in and rent a car from the dealer. CEL checks the car engine and informs the driver of problems in the engine. If your Fiat check engine light is flashing, it means that the onboard diagnostics system (OBD) has detected engine misfire. Need some advice here what could be wrong or need to be checked. Dealer just put a new power module in and a transmission pressure switch or gauge. In most cases, a misfire can cause the light to flash continuously. 1. Most of the time, that serious problem is a misfire. 1 0. Slow down, pull over to the kerb and stop. The EEC is the computer that controls the engine's operation. FYI i already change engine oil using Repsol 10W-40 Fully synthetic + Oil Filter & change new coolant. The check engine light flashes when the misfire is serious enough to destroy the catalytic converter. The check engine light is typically a yellow or red engine shaped icon situated in the middle of your vehicle dashboard, behind the driving wheel. Fast flashes count up each digit, with a longer pause between digits. 3. Check engine light flashes 11 times. Check engine light flashing car shaking is a clear sign of trouble. This is not normal for my vehicle. Dump the codes: Codes may be present even if the Check Engine Light (CEL) isn't on. There are a variety of causes of misfiring and some are mundane such as old worn out spark plugs. The Check Engine light is located on the lower left side below the dashboard. Anybody know what that code means? my light has been on for 6 months. 2002 Opel Corsa light 1.4, my problem is somewhat different though, when I switch car on and the engine check light comes on (it blinks) then the car will start, but then sometimes the light won't come on and the car won't start. Last week.. brake light went on and check engine light. Ok my check engine light flashed like 11 times (2005 GMC Envoy) Ok when my ac is on my check engine light flashes and it don't want to accelerate and jerks and I had auto zone check it for me it said number 2 cylinder but why does it only do it when my ac is on and is it ok to drive please help thank u When your engine is misfiring, it is dumping raw fuel into the exhaust. And what makes a blinking check engine light even worse is the damage done to your time and the expenses it can run up to fix it. A flashing or continuous warning light can show if the engine isn't running correctly. Cranked but didn't turn over. A flashing check engine light is your Ford Edge’s way of saying “I have a serious problem, don’t ignore me”. One of the scariest moments is when the Check Engine Light, or CEL, comes on when driving. It’s still recommended to check the trouble codes first with an OBD2 scanner if the check engine light is ON. If it’s flashing for more than 6 seconds, that is potentially an emergency situation. What have you tried so far? Misfiring should be investigated and resolved promptly - that’s why the light flashes versus simply staying steady - because misfiring can damage the catalytic converter which can result in additional costly repairs. Mechanic's Assistant: Are you fixing your 3500 yourself? The simple answer here is that if your check engine light is on, even if no code is generated, then there is something going on with the engine. have the same problem? 8 years ago. 207,000 mile on a rebuild from KW thanks Shannon twinlakesent, Nov 30, 2013. twinlakesent, Nov 30, 2013 #1 + Quote Reply. CEL is nothing to be “light” about. Stays on while running. It ran fine since the change-out with no indications of a problem and then just now, zero response … This should be true for many cars made before 1996. This should be true for many cars made before 1996. When the light came on a couple times in the past it has always stayed on. Do you. Safely pull over. Step 2: Stop driving. Gave it a jump, idle was nutty. Did anyone experience check engine light pop out while riding consistently at 160km/h for 20 or 30 minutes and that time the RPM is 8000. 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