C55 Mods So Far
Junior Member
Joined: Oct 2013
Posts: 53
Likes: 1
From: Dark Side, Canada
'06 Mercedes C55
I thought the Eurocharged tune automatically removes the check engine light to come on. Smokey31, did your check engine light come on after the tune?
I talked to Eurocharged Toronto and I'm planning on doing the tune via a OBD cable and my laptop. I talked to the fella at Eurocharged and he said this was possible. Only for the TCU tune the ECU has to be shipped to them.
I talked to Eurocharged Toronto and I'm planning on doing the tune via a OBD cable and my laptop. I talked to the fella at Eurocharged and he said this was possible. Only for the TCU tune the ECU has to be shipped to them.
Thread Starter
Member
Joined: Jan 2012
Posts: 215
Likes: 9
From: Charlotte, NC
2005 C55 AMG
I thought the Eurocharged tune automatically removes the check engine light to come on. Smokey31, did your check engine light come on after the tune?
I talked to Eurocharged Toronto and I'm planning on doing the tune via a OBD cable and my laptop. I talked to the fella at Eurocharged and he said this was possible. Only for the TCU tune the ECU has to be shipped to them.
I talked to Eurocharged Toronto and I'm planning on doing the tune via a OBD cable and my laptop. I talked to the fella at Eurocharged and he said this was possible. Only for the TCU tune the ECU has to be shipped to them.
I think you have it backwards for the tuning. The TCU has to be sent in. The ECU can be tuned with the cable through the OBDII port. Unless you are talking about code removal then I don't know
Thread Starter
Member
Joined: Jan 2012
Posts: 215
Likes: 9
From: Charlotte, NC
2005 C55 AMG
On a good note the Secondary cat removal and resonator removal sounds really, really good.
Thread Starter
Member
Joined: Jan 2012
Posts: 215
Likes: 9
From: Charlotte, NC
2005 C55 AMG
Thread Starter
Member
Joined: Jan 2012
Posts: 215
Likes: 9
From: Charlotte, NC
2005 C55 AMG
If you don't need to pass emissions or know someone to fix the codes for you I would remove both.
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Senior Member
Joined: Jan 2011
Posts: 395
Likes: 3
From: Northwest Indiana/ Chicago
2006 C55 AMG, 2005 E55 AMG
Just jumping in the threads as I haven't been on in... 2 years? haha
So, my shop is Speedriven. In order to completely bypass the CEL (tune will turn the light off but it will still scan a code) your shop needs to go in with Star and turn off the primary cat test. I dont know exact details but once that's done, you are all set. I had my Kleeman headers with no cats whatsoever and no resonator. Basically, headers straight out to the mufflers... Loud, but I love loud.
So, my shop is Speedriven. In order to completely bypass the CEL (tune will turn the light off but it will still scan a code) your shop needs to go in with Star and turn off the primary cat test. I dont know exact details but once that's done, you are all set. I had my Kleeman headers with no cats whatsoever and no resonator. Basically, headers straight out to the mufflers... Loud, but I love loud.
