× Auto Repair Pros Member Benefits TechHelp Knowledge Base Forums Resources My iATN Marketplace Chat Pricing About Us Join Industry Sponsors Video Members Only Repair Shops Auto Pro Careers Auto Pro Reviews
Join Now
International Automotive Technicians Network
2002 Mercedes-Benz C240 2.6L Surge, Stall, Misfire, MIL Lamp on
Posted to European Driveability on 9/10/2013 9 Replies

Car came in for oil and filter change. Customer called back next day, car runs very rough and dies at stops. Car came in, code P2054 and P2050. # 6 misfire. We replaced wires and plugs. They looked really bad. Code comes on when accelerating almost right away....

9 Replies Received (View Replies)

  Related Documents & Media  2002 Mercedes-Benz C240

 
Message Closed w/FIX

car Vehicle Data

2002 Mercedes-Benz C240

VIN WDBRF61J92
Engine2.6 L / 6 cyl / GAS
Trans5-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsSurge, Stall, Misfire, MIL Lamp On
OccursAlways, Under Load, on Accel

Trouble Codes

P2054Engine Coolant Temperature Sensor Circuit Signal Voltage Too High
Message Closed w/FIX

car Vehicle Data

2002 Mercedes-Benz C240

VIN WDBRF61J92
Engine2.6 L / 6 cyl / GAS
Trans5-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsSurge, Stall, Misfire, MIL Lamp On
OccursAlways, Under Load, on Accel

Trouble Codes

P2054Engine Coolant Temperature Sensor Circuit Signal Voltage Too High