
2010 Infiniti G37 X 3.7L MIL Lamp on
P0456 Small evap leak. We have a snap on smoke machine with vent valve closed with scan tool smoke machine drops to zero no leaks. gas cap and filler neck look great. Need info on tank pressure sensor. System vented voltage on scan tool is 4.24 is this nor...
FIX posted 1/18/2021
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Message Closed w/FIX
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VIN | JN1CV6AR5A |
Engine | 3.7 L / 6 cyl / GAS |
Trans | 7-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | MIL Lamp On |
Occurs | Intermittently |
Trouble Codes
P0456 | EVAP System Very Small Leak Detected |
Message Closed w/FIX
Vehicle Data
2010 Infiniti G37 X
VIN | JN1CV6AR5A |
Engine | 3.7 L / 6 cyl / GAS |
Trans | 7-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | MIL Lamp On |
Occurs | Intermittently |
Trouble Codes
P0456 | EVAP System Very Small Leak Detected |