Code P0455 But No CEL??
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2009 C63 AMG, 2013 CLS63 SAMG, FORD F350, BMW 750LI
Code P0455 But No CEL??
I need some help guys.
So couple days ago I decided to plug my car just to check if there was anything wrong with it.
I plugged it in and realized that there is a pending
code p0455
Evaporative Emission System Leak Detected (large leak)
I got worried but there is no CEL.
Dropped my car off at dealership and they told me it was just the gas cap.
My gas cap rope snapped off and is no longer tied to the car, but it was closed tightly so I didn't believe them.
Code is still there and they can't diagnose the problem.
Car runs fine, no CEL but code is still there.
I have headers, mids and catback with OE tune.
So couple days ago I decided to plug my car just to check if there was anything wrong with it.
I plugged it in and realized that there is a pending
code p0455
Evaporative Emission System Leak Detected (large leak)
I got worried but there is no CEL.
Dropped my car off at dealership and they told me it was just the gas cap.
My gas cap rope snapped off and is no longer tied to the car, but it was closed tightly so I didn't believe them.
Code is still there and they can't diagnose the problem.
Car runs fine, no CEL but code is still there.
I have headers, mids and catback with OE tune.
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2009 C63 AMG, 2013 CLS63 SAMG, FORD F350, BMW 750LI
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2009 C63 AMG, 2013 CLS63 SAMG, FORD F350, BMW 750LI
I always hear people talk about drive cycles. How long/how many miles is 1 drive cycle for the w204 c63?
The dealer told me to go drive it for 20minutes and it'll be okay but never works. I asked them about drive cycle too but they said just drive for 20minutes and its good. I feel like the technicians at the dealerships don't know what theyre talking about.
The dealer told me to go drive it for 20minutes and it'll be okay but never works. I asked them about drive cycle too but they said just drive for 20minutes and its good. I feel like the technicians at the dealerships don't know what theyre talking about.
#6
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I was told by my mechanic the drive cycle is different for all cars, I don't know if its true or not.
I had to drive my c63 for about 100 miles before my drive cycle cleared.
My friend drove his for 50-70 miles and it cleared for him.
I had to drive my c63 for about 100 miles before my drive cycle cleared.
My friend drove his for 50-70 miles and it cleared for him.