:)
Check Engine Light - 02 Sensor
Thread Starter
MBWorld Fanatic!
Joined: Nov 2001
Posts: 6,340
Likes: 22
From: Southern California, USA
2003 CL55 AMG
Check Engine Light - 02 Sensor
Got a Check Engine Light today. Pull the codes with my scanner and it flags a Oxygen Sensor Bank 2 Sensor 2 no data code.
Stay tuned for the fix.
Stay tuned for the fix.
Thread Starter
MBWorld Fanatic!
Joined: Nov 2001
Posts: 6,340
Likes: 22
From: Southern California, USA
2003 CL55 AMG
Before I started the car this morning I cleared the MIL codes and turned off the Check Engine Light. Started the car and all o2 sensors were registereing and acting normal per my scanner. I used the scanner all the way to work. No problems, no CEL from MIL's...
Maybe it was a computer malfunction... Maybe it will re occur sometime.
For now, all is well.
Maybe it was a computer malfunction... Maybe it will re occur sometime.
For now, all is well.
Thread Starter
MBWorld Fanatic!
Joined: Nov 2001
Posts: 6,340
Likes: 22
From: Southern California, USA
2003 CL55 AMG
I use the Nology PDA Dyno Scan and Scanner software with my Sony Clie PDA.
Does a lot of cool stuff:
http://www.nology.com/pdadyno.html
Does a lot of cool stuff:
http://www.nology.com/pdadyno.html
Thread Starter
MBWorld Fanatic!
Joined: Nov 2001
Posts: 6,340
Likes: 22
From: Southern California, USA
2003 CL55 AMG
Another code got thrown today. P0410 .. Secondary Air Pump.
As far as I can tell the Air Pump is working, so I'm now seeing if a vacuum leak is the problem. The code only has thrown 2 times in the past week. So, this is weird.
As far as I can tell the Air Pump is working, so I'm now seeing if a vacuum leak is the problem. The code only has thrown 2 times in the past week. So, this is weird.
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From: NH
Turbo Diesel
Adam Can i ask what you do?
The reason I ask is I was just skipping through the channels and there was a guy on VH1 named Adam Winer. It said Editor of some magazine, was that you or just the old same'd name'd trick?
The reason I ask is I was just skipping through the channels and there was a guy on VH1 named Adam Winer. It said Editor of some magazine, was that you or just the old same'd name'd trick?
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Thread Starter
MBWorld Fanatic!
Joined: Nov 2001
Posts: 6,340
Likes: 22
From: Southern California, USA
2003 CL55 AMG
Originally Posted by HomeRunPark
Adam Can i ask what you do?
The reason I ask is I was just skipping through the channels and there was a guy on VH1 named Adam Winer. It said Editor of some magazine, was that you or just the old same'd name'd trick?
The reason I ask is I was just skipping through the channels and there was a guy on VH1 named Adam Winer. It said Editor of some magazine, was that you or just the old same'd name'd trick?
Not me. I think the editor of FHM is named Adam Winer though.
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please help with check engine light on
Problem fixed. Ended up being a faulty relay that controls the Air Pump...
what relay is that, what's the part number, how much is it? where's does it located? can i do it myself?
i have a code for secondary injector, but the car runs fine just the check engine light is annoying..do i have the same problem as you?
i have to disconnect the battery everytime the check engine on came on..after i disconnect it it fine..
what relay is that, what's the part number, how much is it? where's does it located? can i do it myself?
i have a code for secondary injector, but the car runs fine just the check engine light is annoying..do i have the same problem as you?
i have to disconnect the battery everytime the check engine on came on..after i disconnect it it fine..
Thread Starter
MBWorld Fanatic!
Joined: Nov 2001
Posts: 6,340
Likes: 22
From: Southern California, USA
2003 CL55 AMG
Problem fixed. Ended up being a faulty relay that controls the Air Pump...
what relay is that, what's the part number, how much is it? where's does it located? can i do it myself?
i have a code for secondary injector, but the car runs fine just the check engine light is annoying..do i have the same problem as you?
i have to disconnect the battery everytime the check engine on came on..after i disconnect it it fine..
what relay is that, what's the part number, how much is it? where's does it located? can i do it myself?
i have a code for secondary injector, but the car runs fine just the check engine light is annoying..do i have the same problem as you?
i have to disconnect the battery everytime the check engine on came on..after i disconnect it it fine..
It may be the relay, however, it also can be your air pump. DO you hear the air pump when you start the car at all ?
What year is your CL ? Did it need to have the recall for the airpump relay this past year ?
