Service Engine Light "ON" (Evap Leak) Stored

  • Thread starter Thread starter Fire0nic3
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Fire0nic3

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ITB09012


  • SERVICE INFORMATION If one or more DTCs listed below related to EVAP system leaks is found stored in Self Diagnosis, use the REPAIR FLOW CHART starting on Page 6. Use the EVAP system diagram for reference on Page 8. - DTCs: P0440, P0442, P0455, P0456, P1440, and P1456. - This Service Procedure can be used in addition to the procedure(s) outlined in the applicable Service Manual, and other bulletins applicable to specific EVAP leak DTCs when necessary. See this bulletin for further detail.


Never had this problem myself. I only know one member on here which has this TSB addressed and that's Rijc99. This must be a rare TSB as no one on here has complained of it.
 
i had this problem last month, code was P0442, changed the gas cap only, no problem since. thanks for bringing it out btw.

///10718
 
Rijc99 had the problem and needed a new charcoal canister, gas cap, and evap solenoid.
 
Everytime I've had a vehicle throw some sort of evap code, it was always the gas cap wasn't tightened enough... sensitive little things they are.
 
Yeah I hate gas caps lol. Their so sensitive! I always make sure to tighten it up three times at the gas station.
 
I always wonder why Infiniti still has gas caps though. Lots of the domestics have been using the capless gas caps where u don't have to do anything for a few years now. Any ideas?
 
I was wondering about this too. I've seen that the new Lincoln's have that feature. Pretty cool though!
 
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