2003 Dodge Grand Caravan AWD "po456 evap codes" Questions

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...po456 evap small leak ? could it be the gas cap ? check engine light comes on with code po456 evap small leak could be coming from the gas filler cap ? could it be that it needs replacing ? Can't say ...

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...po456 evap system very small leak. the evap system is located under the driverside of van. from all indication you have a hole in a line or a bad connection on one of the lines. inspect and

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Question about Dodge Grand Caravan

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po456 dodge caravan P0456 - Evaporative Emissions System - Small leak detected The Powertrain Control Module (PCM) at different times performs various tests on the EVAP system. OBD II Enhanced EVAP ...

...po456/evap sys small leek. tried new fuel cap, light still on. What hoses can I look for to find a leak?? or could it still be fuel cap and sensor needs reset? Customer Concern:MIL on and code P0456 ...

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...po456 - EVAP system very small leak detected. possible causes loose damaged missing fuel cap.fuel tank sensor disconnected or failed. ORING on top fuel sending unit leaking.purge valve vapor line ...

Question about Dodge Grand Caravan

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...PO456 EVAP Contol System Leak (Very Small) 0.508mm (0.020 inch) Gas Cap Holes or cuts in fuel vapor hoses Loose hoses Evap Component failures Vent solenoid open Canister Purge Valve,issues And on and ...

Question about Dodge Grand Caravan

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po456.I need to know what that means. Usually this P0456 code is caused by an incorrect or faulty gas cap. Filling the fuel tank with the engine running could conceivable cause this code as well or if

...done with the adiquite scan tool CODE PO456 - EVAP SYSTEM SMALL LEAK DETECTED.POSSIBLE CAUSES FUEL TANK CAP IS DAMAGED LOOSE OR THE WRONG PART NUMBER. SMALL LEAK PRESENT SOMEWHERE IN THE EVAP

...po456..could it be a vacumn leak or that purge valve needs cleaning This elaborates more on the code.P0456 - Evaporative Emission System Leak Detected (Very Small Leak) Description: The powertrain ...

...and po457 were can I find out what that is so I can fix the problem po456 evaporative control small leak p0457 EVAP System Leak Detected/Fuel Fill Cap Loose Or Missing sometimes this is the ...

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