What does at check mean on Nissan Maxima?
AT is for automatic transmission. You can try cycling the key on and off and the car might move, but as soon as it sees the fault again, it will go into limp mode.
What does it mean when your car says at check?
CARS.COM — The check engine light on the dashboard is a warning that many vehicle owners dread. The check engine light is a signal that the onboard diagnostics system (or OBD II) has detected a malfunction in the vehicle’s emissions, ignition, fuel or exhaust systems.
What does at check mean on 2002 Nissan Maxima?
replied 12 years ago ago. WHEN THAT LIGHT COMES ON OR START TO FLASH AFTER YOU START THE CAR IT MEANS THAT THE COMPUTER THAT CONTROL THE TRANSMITION SEE A PROBLEM IN THE TRANS CONTROL CIRCUIT , YOU WILL HAVE TO GET THE CAR SCAN FOR CODES TO SEE WHAT THE PROBLEM IS, IF YOU HAVE MORE QUESTION PPLEASE ASK .
What does at check mean 350z?
you have a trans code. Have it checked at the dealer. Simple checks you could do is a fluid level check with the car idling in park. Make sure its at the right level. If that looks ok you need to hit the dealer your not going into lock up.
What to do if Nissan Maxima cylinder 1 misfire?
Start by checking for intake leaks and if no leaks are found the next step is to replace the spark plugs on cylinder 1. If the problem persists more tests need to be done to diagnose the problem, see “Possible Causes”. ⭐ 2004 Nissan Maxima – 3.5 – P0301 – Cylinder 1 Misfire Detected.
What does the p0301 code on Nissan number 1 mean?
Check for damaged components and look for broken, bent, pushed out, or corroded connector’s pins. P0301 NISSAN Tech Notes The P0301 code means that the cylinder 1 is misfiring or is randomly misfiring. Start by checking for intake leaks and if no leaks are found the next step is to replace the spark plugs on cylinder 1.
What happens when a misfire occurs in a Nissan?
P0301 Nissan Description When a misfire occurs, engine speed will fluctuate. If the engine speed fluctuates enough to cause the Crankshaft Position (CKP) sensor signal to vary, the Engine Control Module (ECM) can determine that a misfire is occurring.
What causes a spark plug to go bad on a Nissan?
P0301 NISSAN Possible Causes Faulty spark plug 1 Clogged or faulty fuel injector 1 Faulty ignition coil 1 Fuel injector 1 harness is open or shorted Fuel injector 1 circuit poor electrical connection Ignition coil 1 harness is open or shorted Ignition coil 1 circuit poor electrical connection Insufficient cylinder 1 compression