Mercedes-Benz Fault Code List

B1000 HRA HEADLAMP RANGE ADJUSTMENT: SUPPLY VOLTAGE OF THE CONTROL UNIT IS TOO LOW (UNDERVOLTAGE)
P204B cylinder 11 misfire (P0311)
P204B Misfiring of cylinder 8 (P0308)
P204C cylinder 9 misfire (P0309)
P204D cylinder 12 misfire (P0312)
P204E cylinder 8 misfire (P0308)
P204F cylinder 10 misfire (P0310)
P2050 interrupt,CAT damageed (P0300)
P2050 Misfiring,Damages TWC (P0300)
P2051 cylinder 1 misfire,CAT damageed (P0301)
P2051 Misfiring of cylinder 1,damages TWC (P0301)
P2052 cylinder 5 misfire,CAT damageed (P0305)
P2052 Misfiring of cylinder 5,damages TWC (P0305)
P2053 cylinder 3 misfire,CAT damageed (P0303)
P2053 Misfiring of cylinder 4,damages TWC (P0304)
P2054 cylinder 6 misfire,CAT damageed (P0306)
P2054 Misfiring of cylinder 2,damages TWC (P0302)
P2055 cylinder 2 misfire,CAT damageed (P0302)
P2055 Misfiring of cylinder 6,damages TWC (P0306)
P2056 cylinder 4 misfire,CAT damageed (P0304)
P2056 Misfiring of cylinder 3,damages TWC (P0303)
P2057 cylinder 7 misfire,CAT damageed (P0307)
P2057 Misfiring of cylinder 7,damages TWC (P0307)
P2058 cylinder 11 misfire,CAT damageed (P0311)
P2058 Misfiring of cylinder 8,damages TWC (P0308)
P2059 cylinder 9 misfire,CAT damageed (P0309)
P205A cylinder 12 misfire,CAT damageed (P0312)
P205B cylinder 8 misfire,CAT damageed (P0308)
P205C cylinder 10 misfire,CAT damageed (P0310)
P205E Component N15/3 (ETC control module) memory is fault.(P0702)
P205E fault stored in component N15/3 (EGS controller).(P0702)
P205F Component N15/3 (ETC control module) memory is fault.(P0753)
P205F fault stored in component N15/3 (EGS controller).(P0753)
P2060 Component N15/3 (ETC control module) memory is fault.(P0758)
P2060 fault stored in component N15/3 (EGS controller).(P0758)
P2061 Component N15/3 (ETC control module) memory is fault.(P0763)
P2061 fault stored in component N15/3 (EGS controller).(P0763)
P2062 Component N15/3 (ETC control module) memory is fault.(P0743)
P2062 fault stored in component N15/3 (EGS controller).(P0743)
P2063 Component N15/3 (ETC control module) memory is fault.(P0748)
P2063 fault stored in component N15/3 (EGS controller).(P0748)
P2064 Component N15/3 (ETC control module) memory is fault.(P0748)
P2064 fault stored in component N15/3 (EGS controller).(P0748)
P2065 Component N15/3 (ETC control module) memory is fault.(P0702)
P2065 fault stored in component N15/3 (EGS controller).(P0702)
P2066 Component N15/3 (ETC control module) memory is fault.(P0715)
P2066 fault stored in component N15/3 (EGS controller).(P0715)
P2067 Component N15/3 (ETC control module) memory is fault.(P0705)
P2067 fault stored in component N15/3 (EGS controller).(P0705)
P2068 Component N15/3 (ETC control module) memory is fault.(P0720)
P2068 fault stored in component N15/3 (EGS controller).(P0720)
P2069 Component N15/3 (ETC control module) memory is fault.(P0700)
P2069 fault stored in component N15/3 (EGS controller).(P0700)
P206A Component N15/3 (ETC control module) memory is fault.(P0700)
P206A fault stored in component N15/3 (EGS controller).(P0700)
P206B Component N15/3 (ETC control module) memory is fault.(P0740)
P206B fault stored in component N15/3 (EGS controller).(P0740)
P206D Component N15/3 (ETC control module) memory is fault.(P0730)
P206D fault stored in component N15/3 (EGS controller).(P0730)
P206E Control module ME-SFI 2.8 is incorrectly coded (coded to MT,vehicle has AT)
P206E ME 2.7 controller incorrect coded (according to AT code,car has MT)
P206F Control module ME-SFI 2.8 is incorrectly coded or there is fault in the CAN communication with control module N15/3 (ETC control module)
P206F ME 2.7 controller incorrectly coded or communication error with N15/3 (EGS controller) controller BUS
P2070 as component N15/3 (EGS controller) voltage is too low,transmission variables can not be checked
P2070 Transmission version cannot be checked because of undervoltage at component N15/3 (ETC control module)
P2071 Start enable of DAS not sent
P2072 B4/3 (fuel tank pressure sensor),signal error (P0450)
P2072 B4/3 (Fuel tank pressure sensor),Signal implausible (P0450)
P2073 Electric suction fan for engine or air conditioning
P2073 M4/3 (engine/A/C electronic suction device)
P2074 Y22/6 (variable intake manifold switchover valve)
P2075 EGR slight leak (leakage)(P0442)
P2075 Pruge control system has a slight leak (minor leak)(P0442)
P2076 Component B40 (Oil sensor (oil level,temperature and quality)) il temperature implausible
P2076 Component B40 (Oil sensor (oil level,temperature and quality))il temperature implausible
P2077 Read fault memory from control unit N15/6 (Sprintshift control module) and rectify faults.
P2078 Read fault memory from control unit N15/6 (Sprintshift control module) and rectify faults.
P2079 CAN signal ‘Vehicle speed limit’
P207A CAN signal ‘Vehicle speed limit’
P207B Read fault memory from control unit Transmission and rectify faults.
P207D No or incorrect CAN message from control unit N73 (EIS control module)
P207D no signal or error signal from N73 (EIS controller) controller BUS
P207E cylinder 4-6 CAT too weak (P0422)
P207E The efficiency of the left catalytic converter is insufficient.(P0432)
P207F G3/10 (right O2 sensor,before CAT,cylinder 4-6) aging,calibration program jump over (P0133)
P207F G3/3 (Left O2 sensor,before TWC[KAT]) Aging,correction variable exceeded
P2080 Exhaust Gas Temperature Sensor Circuit Range/Performance (Bank 1 Sensor 1)
P2080 G3/10 (right O2 sensor,before CAT,cylinder 4-6) aging,used too long (P0133)
P2080 G3/3 (Left O2 sensor,before TWC[KAT]) Aging,period too long (P0153)
P2081 Exhaust Gas Temperature Sensor Circuit intermittant (Bank 1 Sensor 1)
P2081 G3/14 (right O2 sensor,after CAT,cylinder 4-6) no special condition change
P2081 G3/5 (Left O2 sensor,after TWC[KAT])
P2082 G3/10 (right O2 sensor,before CAT,cylinder 4-6) aging,voltage up too small (P0130)
P2082 G3/3 (Left O2 sensor,before TWC[KAT]) Electrical fault (P0150)
P2083 G3/14 (right O2 sensor,after CAT,cylinder 4-6) electrical malfunction (P0136)
P2083 G3/5 (Left O2 sensor,after TWC[KAT]) Electrical fault (P0156)
P2085 cylinder 4-6 mixture formation unit adaptation reaches limit.(part load)(P0170)
P2085 Self-adaptation of mixture formation for left bank of cylinders is at limit value (at part load).(P0173)
P2086 cylinder 4-6 mixture formation unit adaptation reaches limit.(idle)(P0170)
P2086 Self-adaptation of mixture formation for left bank of cylinders is at limit value (at idle speed).(P0173)
P2087 cylinder 4-6 mixture formation unit adaptation reaches limit.(between idle and part load)