C-Class (W203) 2001-2007, C160, C180, C200, C220, C230, C240, C270, C280, C300, C320, C230K, C350, Coupe

Error Codes P0521 P0063 Thrown

Old Jan 31, 2019 | 05:15 PM
  #1  
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From: Florida
2013 C300 4MATIC, 2006 C-280 W4
Error Codes P0521 P0063 Thrown

Hi Guys,
  1. Error Codes P0521 P0063 Thrown on my 2006 C280 today, along with Pending Codes: P0024 & P2006.
    1. P0521 Powertrain/Engine Oil Pressure Sensor/Switch Range/Performance
    2. P0063 H02S Heater Control Circuit Low (Bank 2 Sensor 3)
    3. P0024 Powertrain/"B" Camshaft Position - Timing Over-Advanced or System Performance (Bank 2)
    4. P2006 Powertrain/Intake Manf Runner Control Stuck Closed bank1 a)
Have a very good local Benz shop which I'll take it to shortly, but throwing this out to notify others AND to get feedback from those so inclined to provide it.

Cheers,
-Foggy



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Old Mar 1, 2019 | 12:02 PM
  #2  
Foggy200's Avatar
Thread Starter
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10 Year Member
 
Joined: Jan 2011
Posts: 8
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From: Florida
2013 C300 4MATIC, 2006 C-280 W4
Since I received no feedback within the forum, I was able to reset the Codes and waited to see if they would return.

They returned the following week as:
  1. Current Fault: P0024 Powertrain B Camshaft Position - Timing Over -Advanced or System Performance (Bank 2)
  2. Pending Fault: P2006 Powertrain Intake Manf Runner Control Stuck Closed bank1 a)
  3. P0063 - Powertrain HO2S Heater Control Circuit Low (Bank 2 Sensor 3)
  4. P0521 - Powertrain Engine Oil Pressure Sensor/Switch Range/Performance

Today I had the Cam Solenoid (aka Camshaft Adjuster Magnet), Left Exhaust replaced to repair the Item 1 Current Fault and reset the Codes. Part was about $30, Labor $48.

I'm told the Pending Fault P2006 is a matter of Intake manifold removal and replacement of some plastic adjustment arms with metal adjustment arms.
Estimate to repair with parts is approximately $1400.00. Failure to repair could result in catastrophic engine failure (ex. destroyed items in valvetrain)

Cheers,
-Foggy200

Note: Reported ODBII Codes are from Android App Torque using a Bluetooth adapter and therefore will differ grammatically from true Mercedes-Benz specific jargon.

Last edited by Foggy200; Mar 1, 2019 at 12:10 PM.
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