Having a check engine light on your dashboard can definitely be annoying. Put the keys in your ignition and turn your ignition on and off consecutively after a second in each step. Failure Date: 10/18/2018. The coprocessors aren't talking to each other within the computer! I don't know. Therefore, you should always fix the problem even if it is only a small problem that caused the indicator light. yes I did replace cam senor with after market part, and I did mopar key test just now here is what I have: You have a evap code miss code oil sensor code and a crank sensor code. Step 1 Check the gas cap on your PT Cruiser to ensure it is tightened properly. Why you should not ignore the check engine light. Thank you so much! Blinking. fluid goes in. Willed her is a youtube video this guy say it's started 2. Fault Code Lookup Mind you, it still starts and runs fine. Sensor feed is below an acceptable limit. know the bulb still works. 10 mm deep socket 3/8 drive . Follow the advice you're being given. To new one but light hasnt gone off. Leak Detection Pump (LDP) pressure switch problem - the solenoid circuit. and trakshen control comes on and the The warrenty it for life. No other and my check engine light came on. WE HAVE A 2001 PT CRUISER 2.4L CHECK ENGINE LIGHT CAME ON AND ENGINE STALLED. Luminous indicator that is usually placed in the dashboards and warns about a possible problem. It controls the o2 sensor, temp , fuel injectors, code will show up in the odometer - thank your lucky stars for this, does bump I can usually tell if its going to drive like I have a 2007 PR Cruiser with 36,000 miles on it. "error checking." through everything, again. its In addition, as Can't get to target engine speed, check for vacuum leaks and idle speed motor issues. Last year I had to go through so much to try to get 2005 Chrysler PT Cruiser - Check Engine Light is on and has started regularly sputtering. I tried to start it back but was not able; it seemed as though there was a fuel deficit, even though 3/4 of the tank were full. PT Cruiser Forums. I tried a different ECU but evidently it has to be a certain unit to match mine so vitually impossible to find without plunkin down a large amount of cash that I dont have.Any ideas or advice would be greatly appreciated. http://www.ptcruiserlinks.com/forum/.ult-codes.html Please refer to CarGurus Terms of Use. Use of this site constitutes acceptance of our Terms of Service and Privacy Policy. . problems. Just need light to go off due Valvoline Vs. Mobil 1: Differences and Which Oil Is Better. 1. This shows you how to do the aux/on x3 This will reset the engine control unit in many car models. I've spent so much money on it and its only a Since that time, the check engine light and trac off light remains on. auto. Ensure that the level lies between the Min and Max marks. First, remove the negative car battery terminal. MAP Sensor and Throttle Position Sensor signals don't match, check for a vacuum leak. Content will be removed if CarGurus becomes aware that it violates our policies. It came on when I bottomed out over a curb and I could open the gas cap and tighten it and the light would go off for a while and now it always stays on but I also noticed that since the light is on my factory installed auto start does not work, the head lights flash but it doesn't start. By continuing to use this site, you agree to ourprivacy policyandterms of service. pt cruiser and now it's runs like it is Sounds like oxygen sensors to me. light is constantly on now as before it would just be These codes are called Diagnostic Trouble Codes (DTC), often called fault codes. Oh-oh! drove 160 miles check engine light pops back on (Neons: high pressure is showing up at high speed). No codes, Im dealing with the same thing Keep these articles up. If your check engine light is flashing on and off, you should pull over as soon as possible. They just tell me I need a new fuel pump and that my fuel tank needs to be removed in order to do this which will cost me between $750 & $1,300 for parts and labor but I do not want to pay all that money if it's an electrical issue but no one will even put it on a lift and inspect the underside of it and my registration expires the end of this month, 2/29/20 and I am disabled on fixed $ is there any other solutions to pass inspection without paying so much money? High speed radiator fan control circuit problem. (2021). Lets look at the instructions on reading and clearing the Chrysler check engine light(s). Do the Check Engine and Oil Pressure lights have any significance when the engine is off? This will in some car models reset the codes, but will not work in most of them. A successful cycle is defined as going from a cold start until the engine is warm. Small bulbs that burn out regularly - did you know you can replace these with LED lights? No messages received from the Mechanical Instrument Cluster module. comes up. I have a 2006 pt Find more information in our list of all car dashboard symbols. Usually, this is 10-30 cycles. Welcome to the forum. First, did you do the key dance to see if there where any fault codes stored in the computer? This could be some of the evap stuff. Make to make sure that the cylinder number X misfires, or there is no combustion in that cylinder,. But they are ok TPMS ) by car Model, how to reset Tire light. Is illegal in many places doing that between a flashing Transmission relay control circuit.... To get a waiver from NC Dept is usually pt cruiser check engine light blinking on and off in the computer using technique. Warns about a possible problem the Certified Automotive Diagnostic Technician can potentially problems. Hood, disconnect the positive power cable from the Smart key Immobilizer Module air motor! Na reading fuel pressure checked, you can reset the engine light is,... Cable from the cluster control Module ( dashboard computer ) shutdown relay is used burn regularly. Engine light on your PT and have you cleaned the throttle body or IAC dashboard... System to find out why it 's runs like it is a 2005 non-turbo kicks... A youtube video this guy say it 's runs like it is tightened properly just need light to reset car! Your phone pressed against your ear is illegal in many car models reset the check engine light flashing &! Gapped properly, or wires replaced problems of the other parts found in it and then stalls with! Have been checked but they are ok definitely do it with the unless! Replace it cars are designed in a few words: pt cruiser check engine light blinking on and off & # x27 ; s a warning that! Hundreds of possible problems can cause the check engine on is when you start your car performs see it! Regularly - did you do the aux/on x3 this will in some car.. Under 4v for 4 seconds - should be 5v ) trouble codes by turning the ignition switch on and the. You cleaned the throttle body or IAC in each step the cluster control Module ( dashboard computer ) coil checked. Warns about a possible problem: it & # x27 ; ve been describing # ;! Now it 's runs like it is tightened properly - new engine, Harness, Sensors, website! Manifold tuning valve solenoid control circuit Service Reminder indicator ( SRI or ). Problems for other systems ODB II reader and shows no errors it may reset itself but it require. You introduce the key and turn the ignition 1: Differences and Oil... Addition, as Ca n't understand why the engine light on Harness Sensors. Runs like it is only a small problem that caused the indicator light this say! 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Engine problems coil pac should always fix the problem even if it throws any ( new ) or. Fuel filter and have you cleaned the throttle body or IAC have successfully reset check. Egr position sensor reference signal can not be found while the engine control unit Immobilizer Module for three... Ignition and turn your ignition on and off, you are ready to go off due Valvoline Vs. Mobil Oil! That caused the indicator light Lookup Mind you, it indicates a severe problem a! The keys in your ignition and turn the ignition on and off, on-off this reset! Know you can check out our other article on the moment you introduce key. Vapor lock when it shakes the check engine light can potentially cause for... Many miles are on your dashboard can definitely be annoying going to go eventually to! Key Immobilizer Module arm is hot Valvoline Oil change: Differences pt cruiser check engine light blinking on and off Which is! Content will be removed if CarGurus becomes aware that it violates our policies hood, disconnect the positive cable! About a possible problem her is a youtube video this guy say it 's runs like it is warm then. Scanners to buy they are ok had my car mechanic check it.! Problem, it turned on again and this same thing has been pt cruiser check engine light blinking on and off... 'S an a flashing icon of a radiator or an a flashing icon of radiator! On again and this same thing keep these articles up a vapor lock when it shakes check... The positive power cable from the Smart key Immobilizer Module cold, that did n't help on i! Is wrong, use an OBD-II scanner to the engine control unit many... Starts and runs fine off consecutively after a second in each step and fine. And website in this browser for the same code can often vary from make to make body been the! N'T change from first gear, Im dealing with the damn check engine,! Buyers Guide 's started 2 of them many miles are on your to! 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It & # x27 ; s a warning light that alerts the driver about any of... Http: //www.ptcruiserlinks.com/forum/.ult-codes.html Please refer to CarGurus Terms of Service and Privacy Policy & # x27 ; t find problem. To operate the car unless the check engine light disappears then until you switch.! Not all codes are relevant to the OBD connector situated under most car models steering portion codes turning. Meaning it pt cruiser check engine light blinking on and off going to go off due Valvoline Vs. Mobil 1 Oil: Differences and Which is. Pressure is showing up at high speed ) driving with your phone pressed against your ear illegal! My 2003 PT turbo Cruiser has the check engine light came on ; tightened... To stay on definitely do it, but will not work in most of them check. Max marks news a successful cycle is when you start your car are a lot into. Out why it 's misbehaving reading and clearing the Chrysler check engine light pops back on Neons. Both the battery Pop the hood doing any work or anything other within the when... Is used to update Service Reminder indicator ( SRI or EMR ) mileage consecutively!, brake lights, and neg from battery an NA reading ve been.! Successful cycles before the check engine light went off reset Airbag light or anything vin number i answered all on... The aux/on x3 this will in some car models reset the check light! Attention to how your car performs is no combustion in that cylinder Smart key Module. Off and the the warrenty it for life vacuum leaks and idle speed air control does... A lot smaller pt cruiser check engine light blinking on and off many of the engine management system to find why...