error code P0455 EVAPORATIVE EMISSION LEAK GROSS LEAK/NO FLOW for Merz C240 2002 mod
#1
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Merz C240 2002-2003
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error code P0455 EVAPORATIVE EMISSION LEAK GROSS LEAK/NO FLOW for Merz C240 2002 model
I have another error messages here regarding my C240 model 2002
* PO300 RANDOM MISFIRE DETECTED
* PO305 CYLINDER 5 MISFIRE
* PO455 Evaporative Emission Leak gross leak/no flow
please help what and how to fix this
thanks
I have another error messages here regarding my C240 model 2002
* PO300 RANDOM MISFIRE DETECTED
* PO305 CYLINDER 5 MISFIRE
* PO455 Evaporative Emission Leak gross leak/no flow
please help what and how to fix this
thanks
#3
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You need to check everything from the fuel cap to the carbon cannister to a failed purge valve. See diagram of EECS.
On a car your age if the plugs are good the likely cause of a misfire is plug leads. Replace them. After that could be a coil pack. Mark & swap coil packs around & see if misfire changes cylinder.
Good luck!
![](https://mbworld.org/forums/attachments/clk-class-w209/225047d1325082086-check-engine-light-code-eecs-m112.jpg)
![](https://mbworld.org/forums/attachments/clk-class-w209/225044d1325077694-where-fuel-filter-how-replace-w209-fuel-tank-attachment-parts.jpg)
![](https://mbworld.org/forums/attachments/clk-class-w209/225048d1325082086-check-engine-light-code-carbon-canister.jpg)
https://mbworld.org/forums/attachmen...unction-1-.pdf
https://mbworld.org/forums/attachmen...unction-1-.pdf
https://mbworld.org/forums/attachmen...unction-1-.pdf
On a car your age if the plugs are good the likely cause of a misfire is plug leads. Replace them. After that could be a coil pack. Mark & swap coil packs around & see if misfire changes cylinder.
Good luck!
![](https://mbworld.org/forums/attachments/clk-class-w209/225047d1325082086-check-engine-light-code-eecs-m112.jpg)
![](https://mbworld.org/forums/attachments/clk-class-w209/225044d1325077694-where-fuel-filter-how-replace-w209-fuel-tank-attachment-parts.jpg)
![](https://mbworld.org/forums/attachments/clk-class-w209/225048d1325082086-check-engine-light-code-carbon-canister.jpg)
https://mbworld.org/forums/attachmen...unction-1-.pdf
https://mbworld.org/forums/attachmen...unction-1-.pdf
https://mbworld.org/forums/attachmen...unction-1-.pdf