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2006 Mercedes-Benz CLS500 5.0L Poor Idle Quality, Surge, MIL Lamp on
Posted to European Driveability on 9/16/2014 3 Replies

Need help from you MB gurus: this CLS500 will set these O2 slow response codes after 2 trips. I've replaced both upstream O2 sensors with Bosch OE connector parts and both codes returned. Data stream shows both banks STFT between 0 and -5 and LTFT between -10 ...

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  Related Documents & Media  2006 Mercedes-Benz CLS500

 
Message Closed w/FIX

car Vehicle Data

2006 Mercedes-Benz CLS500

VIN WDDDJ75X76
Engine5.0 L / 8 cyl / GAS
Trans7-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, Surge, MIL Lamp On

Trouble Codes

P200D
P2080Exhaust Gas Temperature Sensor Circuit Performance (Bank 1 Sensor 1)
Message Closed w/FIX

car Vehicle Data

2006 Mercedes-Benz CLS500

VIN WDDDJ75X76
Engine5.0 L / 8 cyl / GAS
Trans7-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, Surge, MIL Lamp On

Trouble Codes

P200D
P2080Exhaust Gas Temperature Sensor Circuit Performance (Bank 1 Sensor 1)