Indicator "check " in panel . How to solve?
After long time using , and cleaning engine apartment ,
My Camry 2001 , show "check " in panel .
Please help .
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Rasmey, a P0300 diagnostic code indicates a random or multiple misfire., P0300 doesn't tell you specifically which cylinder(s) is/are mis-firing, nor why. The reason for this code could be any of these:
Faulty spark plugs or wires
Faulty coil
Faulty oxygen sensor
Faulty fuel injector
Burned exhaust valve
Faulty catalytic converter
Blocked EGR valve / passages
Faulty camshaft position sensor
The first thing that I would try are new spark plugs plugs and plug wires. This fixes most misfires the majority of the time. If that doesn't help check the rotor and fuel injectors. Work your way down the list. Let us know what works for you, and if you need more help. Good luck and hope this helps.
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Follow this if you can, sounds like something similar to your issue.
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6 Comments
You mean your "Check engine " light is on? Have you tried a place like Autozone etc. that can scan your OBD (on Board Diagnostics)? that will give you a code, with that you can determine what is going on.
by oldturkey03
Thank,
I am living in Cambodia , a poor country so OBD may rarely to find . Could you please tell me some problem that related to this case ?
Thx for your information in advance
by Rasmey
Rasmey, that is going to be very tough. Without getting a code, it is just a guessing game. It could be from something simple , like a bad gas cap, to a sensor in the transmission. You need to assess how your Camry runs. If the engine runs okay and gas mileage has not gone up, it is likely a sensor in the transmission or another component. You will have to trouble shoot according the way your Camry runs. Without getting an OBD code from your car, it will be very difficult.
by oldturkey03
Thank very much , after I check my Camry from your tip , I see my Camry : low level engine oil and gas cap loose ,,,, after fix it , and remove battery terminal - restore ...
And now my Camry no check engine ... Thx very much for our kindly response ..
Sorry for my poor English written .
by Rasmey
No problem... Select it as an answer to help other people with similar issues will know what to do. And your English is alright to be honest, I know what you're trying to say and and I know you're from another country. :)
by Skippy722
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