Hi i was wondering if anyone has ever recieved this message? My gf's car has a CEL and the code says 1901 diagnostic tank module leakage. Does anyone know what this means?
well a new cap worked for about a week and then the code came back. Her inspection sticker is about to go bad so she's worried she wont pass emissions with the CEL light. Im thinking we can clear it and it will stay clear long enough for her to take it in but we would like to fix it permanently.
Also, she is having problems pumping gas. I've seen this is a frequent problem with accent's. Where it just keeps clicking like the tank is full when its not. Is this usually a charcoal canister problem? I read somewhere that a new one from the dealer is $180?? yikes!
well a new cap worked for about a week and then the code came back. Her inspection sticker is about to go bad so she's worried she wont pass emissions with the CEL light. Im thinking we can clear it and it will stay clear long enough for her to take it in but we would like to fix it permanently.
Also, she is having problems pumping gas. I've seen this is a frequent problem with accent's. Where it just keeps clicking like the tank is full when its not. Is this usually a charcoal canister problem? I read somewhere that a new one from the dealer is $180?? yikes!
You most likely have a bad vapor recovery system. Replacing the charcoal canister may help. For now as long as you don't put the nozzle all the way in it won't click.
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You most likely have a bad vapor recovery system. Replacing the charcoal canister may help. For now as long as you don't put the nozzle all the way in it won't click.
She talked to the previous owner and he recommended using CRC Guaranteed To Pass Emmissions. So she did and we are going to unhook the battery to clear the code and then hook the battery back up. Do you know if this will work or not just to pass emissions? When she puts the nozzle not all the way in it still clicks.
She talked to the previous owner and he recommended using CRC Guaranteed To Pass Emmissions. So she did and we are going to unhook the battery to clear the code and then hook the battery back up. Do you know if this will work or not just to pass emissions? When she puts the nozzle not all the way in it still clicks.
Yeah that will reset the ecu. You'll have a cuple days or around 30 miles with no CEL you shoukd be able to pass then.
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2004 Hyundai Accent 1.6 Turbo - 143 whp (curently tuned at around 5 PSI)
2003 Tiburon GT (WIP)
"Ever notice that someone going faster than you is crazy and that someone going slower is an idiot?"
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