2004 Acura MDX "code 455 engine light" Questions

...code P0455 p0 (USA fed. codes) 455 Evaporative System Malfunction, Gross Leak #1 DTC of all time....... gas cap missing ,or loose or wrong cap or any leak in the tank vent system. tighten cap , reset ...

...455 mean???? my check engine light is on and when i get the codes there are 4 different codes p403,p1684,p442,p455 i know the first two but what are p442 and p455 442 evap small leak 455 evap large ...

...engine light is on i had a diagnostic test and the codes PO 455 and PO 0440 came back what does this mean? PO 455- Evaporative emission control System leak detected (check exhaust system, egr valve, ...

...455 on a 2005 Camery The check engine light came on. I hooked up the analyzer and got the following codes 441, 446, 455 on a 2005 Camery P0441 Evaporative Emission Control System Incorrect Purge Flow ...

...engine light came back on. 442 is small and 455 is large help Evap Codes.You got the codes. Leaks. Now check the entire system. May be a cracked or loose hose. If not,check valves,switches.solenoids. ...

...code reader and got codes 405, and 455. What does this mean? PO405 DPF EGR Sensor Circuit Low Voltage Detected Differential Pressure Feedback--maybe a sensor PO455 EVAP Control System Leak (No Purge ...

...Buick Lacross Chjeck engine light is on. A test shows po 455 engine code. What is the repair and part? posted 10,million times. the gas cap is loose. or the evap, (means fuel tank vent) is

code 442/455 the jeep still has the engine light on, and still showing code 442-455 help what else can i check for OBD code P0442 Small EVAP leak detected you may need to check the EVAP canister under

CODE PO455 CHECK ENGIN LIGHT CAME ON,DID DIAGNOSTICS CODE PO 455 CAME UP. evap leak....... small could by a gas cap or the evap pump

super charge..I used a friends code reader and the code was PO 455....any ideas? Thanks for your help!!!! Call Auto Zone, they should be able to tell what that code is and the replacement part as well