ME-SFI fuel injection and ignition system (ME), DTC memory - AD07.61-P-4000AC
ENGINE 112.910 /911 /920 /921 /922 /940 /941 /942 /944 as of 1.6.00
ENGINE 112.912 /913 /914 /916 /917 /923 /943 /946 /947 /949 /953 /954 /955 /970 /972 /973 /975
| All tests for the electrical system of the ME-SFI gasoline injection system for engine 112 are described in STAR DIAGNOSIS. The following list contains the fault code description for the corresponding fault code |
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|---|---|---|---|
| Fault code STAR DIAGNOSIS ( |
Possible cause | Note | Fault code description |
| P2001 (P0400) | Exhaust gas recirculation malfunction (function chain), ME-SFI fault code description | AD07.61-P-4000-50AA | |
| P2003 (P0410) | Air injection malfunction (function chain), ME-SFI fault code description | AD07.61-P-4000-15AA | |
| P2004 (P0100) | Hot-film MAF sensor, ME-SFI fault code description | AD07.61-P-4000-01AA | |
| P2005 (P0115) | Coolant temperature sensor, ME-SFI fault code description | AD07.61-P-4000-04L | |
| P2006 (P0110) | Intake air temperature sensor, ME-SFI fault code description | AD07.61-P-4000-03L | |
| P2007 (P0105) | Pressure sensor, ME-SFI fault code description | AD07.61-P-4000-02L | |
| P2008 (P0135) | O2S-sensor heater, ME-SFI fault code description | Right O2 sensor upstream TWC [KAT], internal resistor | AD07.61-P-4000-08AA |
| P2009 (P0141) | O2S-sensor heater, ME-SFI fault code description | Right O2 sensor downstream TWC [KAT], internal resistor | AD07.61-P-4000-08AA |
| P200A (-) | Anti-knock control in hardware fault control unit, ME-SFI fault code description | AD07.61-P-4000-41AA | |
| P200B (P0422) | Fault code description - catalytic converter efficiency too low | Right catalytic converter | AD07.61-P-4000-16AA |
| P200C (-) | Aging of O2 sensor downstream TWC, ME-SFI fault code description | Right O2 sensor downstream TWC [KAT], correction variable exceeded | AD07.61-P-4000-07AA |
| P200D (P0133) | Aging of O2 sensor downstream TWC, ME-SFI fault code description | Right O2 sensor upstream TWC [KAT], period duration | AD07.61-P-4000-07AB |
| P200E (-) | O2 Sensor signal, ME-SFI fault code description | Right O2 sensor downstream TWC [KAT], no sensor status change | AD07.61-P-4000-06AA |
| P200F (P0130) | O2 Sensor signal, ME-SFI fault code description | Right O2 sensor upstream TWC [KAT], electrical fault | AD07.61-P-4000-06AB |
| P2010 (P0136) | O2 Sensor signal, ME-SFI fault code description | Right O2 sensor downstream TWC [KAT], electrical fault | AD07.61-P-4000-06AB |
| P2011 (-) | Knock sensor, ME-SFI fault code description | Right knock sensor 1 | AD07.61-P-4000-12AA |
| P2012 (P0446) | Activated charcoal canister shut-off valve, ME-SFI fault code description | AD07.61-P-4000-20L | |
| P2013 (P0455) | Regeneration system leak (function chain) ME-SFI fault code description | AD07.61-P-4000-17L | |
| P2014 (P0422) | Regeneration system leak (function chain) ME-SFI fault code description | AD07.61-P-4000-17L | |
| P2015 (P0440) | Regeneration system leak (function chain) ME-SFI fault code description | AD07.61-P-4000-17L | |
| P2016 (P0170) | Self-adaptation of mixture formation at limit, ME-SFI fault code description | For the right cylinder bank, at partial load | AD07.61-P-4000-09AC |
| P2017 (P0170) | Self-adaptation of mixture formation at limit, ME-SFI fault code description | For the right cylinder bank, in idle | AD07.61-P-4000-09AB |
| P2018 (P0170) | Self-adaptation of mixture formation at limit, ME-SFI fault code description | For the right cylinder bank, between idle and partial load | AD07.61-P-4000-09AA |
| P2019 (P0170) | Coolant antiboil protection, ME-SFI fault code description | AD07.61-P-4000-70L | |
| P201A (P0341) | Camshaft Hall sensor, ME-SFI fault code description | AD07.61-P-4000-14AA | |
| P201B (P0560) | Control unit voltage supply, ME-SFI fault code description | AD07.61-P-4000-59L | |
| P201C (P0450) | Tank pressure sensor, ME-SFI fault code description | AD07.61-P-4000-21L | |
| P201D (P0201) | Fuel injection valves, ME-SFI fault code description | Cylinder 1 | AD07.61-P-4000-10AA |
| P201E (P0204) | Fuel injection valves, ME-SFI fault code description | Cylinder 4 | AD07.61-P-4000-10AA |
| P201F (P0203) | Fuel injection valves, ME-SFI fault code description | Cylinder 3 | AD07.61-P-4000-10AA |
| P2020 (P0206) | Fuel injection valves, ME-SFI fault code description | Cylinder 6 | AD07.61-P-4000-10AA |
| P2021 (P0202) | Fuel injection valves, ME-SFI fault code description | Cylinder 2 | AD07.61-P-4000-10AA |
| P2022 (P0205) | Fuel injection valves, ME-SFI fault code description | Cylinder 5 | AD07.61-P-4000-10AA |
| P2023 (P0410) | Air injection relay, ME-SFI fault code description | AD07.61-P-4000-69L | |
| P2024 (P0412) | Air pump switchover valve, ME-SFI fault code description | AD07.61-P-4000-78A | |
| P2025 (P0446) | Activated charcoal canister shut-off valve, ME-SFI fault code description | AD07.61-P-4000-20L | |
| P2026 (P0443) | Purge control valve, ME-SFI fault code description | AD07.61-P-4000-19L | |
| P2027 (P0403) | EGR [ARF] pressure transducer, ME-SFI fault code description | AD07.61-P-4000-51AA | |
| P202B (P0507) | Idle speed control, ME-SFI fault code description | AD07.61-P-4000-24L | |
| P202C (P0115) | Coolant thermostat, ME-SFI fault code description | AD07.61-P-4000-76L | |
| P202D (P0115) | Coolant temperature sensor, ME-SFI fault code description | AD07.61-P-4000-04LA | |
| P202E (P0120) | Throttle valve actuator, ME-SFI fault code description | Adjustment | AD07.61-P-4000-49LB |
| P202F (P0600) | CAN fault detection, ME-SFI - fault code description | CAN message from ABC control unit | AD07.61-P-4000-32LD |
| P2030 (P0600) | CAN fault detection, ME-SFI fault code description | CAN message from electronic selector lever module control unit | AD07.61-P-4000-32LF |
| P2031 (P0600) | CAN fault detection, ME-SFI fault code description | CAN message from steering column module | AD07.61-P-4000-32LC |
| P2032 (P0120) | Throttle valve actuator, ME-SFI fault code description | Actual value potentiometer | AD07.61-P-4000-49L |
| P2033 (-) | Cruise control switch, ME-SFI fault code description | AD07.61-P-4000-73L | |
| P2034 (P0335) | Crankshaft position sensor, ME-SFI fault code description | AD07.61-P-4000-13L | |
| P2036 (P0600) | CAN fault detection, ME-SFI fault code description | CAN message from ESP control unit | AD07.61-P-4000-32LG |
| P2037 (P0600) | CAN fault detection, ME-SFI fault code description | CAN message from ETC control unit Transmission 722.6 | AD07.61-P-4000-32LE |
| P2038 (-) | Knock sensor, ME-SFI fault code description | Left knock sensor 2 | AD07.61-P-4000-12AA |
| P2039 (-) | Oil sensor, ME-SFI fault code description | Oil level implausible | AD07.61-P-4000-60L |
| P203A (P0460) | Fuel tank fill level, ME-SFI fault code description | AD07.61-P-4000-64L | |
| P203B (P0221) | ME-SFI control unit, ME-SFI fault code description | Fault in function monitoring | AD07.61-P-4000-91L |
| P203C (P0221) | ME-SFI control unit, ME-SFI fault code description | Fault in function monitoring | AD07.61-P-4000-91L |
| P203D (P0370) | Angle deviation of camshaft relative to crankshaft, ME-SFI fault code description | AD07.61-P-4000-77A | |
| P203E (P0600) | CAN fault detection, ME-SFI fault code description | CAN message from instrument cluster | AD07.61-P-4000-32LL |
| P2040 (-) | Oil sensor, ME-SFI fault code description | Oil quality implausible | AD07.61-P-4000-60L |
| P2041 (-) | Oil sensor, ME-SFI fault code description | Water in engine oil | AD07.61-P-4000-60L |
| P2042 (-) | Safety fuel shutoff detected, ME-SFI fault code description | AD07.61-P-4000-74L | |
| P2043 (P0300) | Misfire, ME-SFI fault code description | Sum, emission limit | AD07.61-P-4000-11AA |
| P2044 (P0301) | Misfire, ME-SFI fault code description | M1MMisfiring at cylinder 1, emission limit | AD07.61-P-4000-11AA |
| P2045 (P0304) | Misfire, ME-SFI fault code description | Misfiring at cylinder 4, emission limit | AD07.61-P-4000-11AA |
| P2046 (P0303) | Misfire, ME-SFI fault code description | Misfiring at cylinder 3, emission limit | AD07.61-P-4000-11AA |
| P2047 (P0306) | Misfire, ME-SFI fault code description | Misfiring at cylinder 6, emission limit | AD07.61-P-4000-11AA |
| P2048 (P0302) | Misfire, ME-SFI fault code description | Misfiring at cylinder 2, emission limit | AD07.61-P-4000-11AA |
| P2049 (P0305) | Misfire, ME-SFI fault code description | Misfiring at cylinder 5, emission limit | AD07.61-P-4000-11AA |
| P2050 (P0300) | Misfire, ME-SFI fault code description | Sum, TWC-damaging | AD07.61-P-4000-11AB |
| P2051 (P0301) | Misfire, ME-SFI fault code description | Misfiring at cylinder 1, TWC-damaging | AD07.61-P-4000-11AB |
| P2052 (P0304) | Misfire, ME-SFI fault code description | Misfiring at cylinder 4, TWC-damaging | AD07.61-P-4000-11AB |
| P2053 (P303) | Misfire, ME-SFI fault code description | Misfiring at cylinder 3, TWC-damaging | AD07.61-P-4000-11AB |
| P2054 (P0306) | Misfire, ME-SFI fault code description | Misfiring at cylinder 6, TWC-damaging | AD07.61-P-4000-11AB |
| P2055 (P0302) | Misfire, ME-SFI fault code description | Misfiring at cylinder 2, TWC-damaging | AD07.61-P-4000-11AB |
| P2056 (P0305) | Misfire, ME-SFI fault code description | Misfiring at cylinder 5, TWC-damaging | AD07.61-P-4000-11AB |
| P205E (P0702) | ETC control unit, ME-SFI fault code description | Internal fault Transmission 722.6 |
AD07.61-P-4000-29L |
| P205F (P0753) | 1-2/4-5 shift solenoid valve, ME-SFI fault code description | Transmission 722.6 | AD07.61-P-4000-38L |
| P2060 (P0758) | 2-3 shift solenoid valve, ME-SFI fault code description | Transmission 722.6 | AD07.61-P-4000-39L |
| P2061 (P0763) | 3-4 shift solenoid valve, ME-SFI fault code description | Transmission 722.6 | AD07.61-P-4000-40L |
| P2062 (P0743) | PWM torque converter lockup solenoid valve, ME-SFI fault code description | Transmission 722.6 | AD07.61-P-4000-35L |
| P2063 (P0748) | Modulating pressure control solenoid valve, ME-SFI fault code description | Transmission 722.6 | AD07.61-P-4000-36L |
| 2064 (P0748) | Shift pressure control solenoid valve, ME-SFI fault code description | Transmission 722.6 | AD07.61-P-4000-37L |
| P2065 (P0702) | Supply voltage to valves, ME-SFI fault code description | Transmission 722.6 | AD07.61-P-4000-30L |
| P2066 (P0715) | Supply voltage and speed sensors function, ME-SFI fault code description | Transmission 722.6 | AD07.61-P-4000-31L |
| P2067 (P0705) | ETC control unit, ME-SFI fault code description | Selector lever module incorrectly coded Transmission 722.6 | AD07.61-P-4000-29L |
| P2068 (P0720) | ETC control unit, ME-SFI fault code description | CAN message from the rear wheels from ESP control unit missing or incorrect Transmission 722.6 |
AD07.61-P-4000-29L |
| P2069 (P0700) | Gear implausible or leak in transmission, ME-SFI fault code description | Transmission 722.6 | AD07.61-P-4000-27L |
| P206A (P0700) | Command valve jams in pressure position, ME-SFI fault code description | Transmission 722.6 | AD07.61-P-4000-28L |
| P206B (P0740) | Torque converter lock-up clutch, ME-SFI fault code description | Transmission 722.6 | AD07.61-P-4000-34L |
| P206D (P0730) | Gear comparison (many times) negative, ME-SFI fault code description | Transmission 722.6 | AD07.61-P-4000-33L |
| P206E (-) | Transmission variant implausible, ME-SFI fault code description | Coded for manual transmission, vehicle has automatic transmission. Transmission 722.6 |
AD07.61-P-4000-67L |
| P206F (-) | Transmission variant implausible, ME-SFI fault code description | Incorrectly coded or fault in CAN communication with ETC control unit Transmission 722.6 |
AD07.61-P-4000-67L |
| P2070 (-) | Transmission variant implausible, ME-SFI fault code description | Transmission 722.6 | AD07.61-P-4000-67L |
| P2072 (P0450) | Tank pressure sensor, ME-SFI fault code description | AD07.61-P-4000-21LA | |
| P2073 (-) | Electrical suction fan, ME-SFI fault code description | AD07.61-P-4000-71L | |
| P2074 (-) | Variable intake manifold switchover valve, ME-SFI fault code description | AD07.61-P-4000-81A | |
| P2075 (P0442) | Regeneration system leak (function chain) ME-SFI fault code description | AD07.61-P-4000-17L | |
| P2076 (-) | Oil sensor, ME-SFI fault code description | Oil temperature implausible | AD07.61-P-4000-60L |
| P2079 (-) | CAN fault detection, ME-SFI fault code description | VGB speed | AD07.61-P-4000-32AB |
| P207A (-) | CAN fault detection, ME-SFI fault code description | VGB speed | AD07.61-P-4000-32AB |
| P207B (-) | CAN fault detection, ME-SFI fault code description | Selector lever position | AD07.61-P-4000-32AC |
| P207D (-) | EIS control unit, ME-SFI fault code description | AD07.61-P-4000-63L | |
| P207E (P0432) | Catalytic converter efficiency too low, ME-SFI fault code description | Left catalytic converter | AD07.61-P-4000-16AA |
| P207F (-) | Aging of O2 sensor downstream TWC, ME-SFI fault code description | Left O2 sensor upstream TWC [KAT], correction variable exceeded | AD07.61-P-4000-07AA |
| P2080 (P0153) | Aging of O2 sensor downstream TWC, ME-SFI fault code description | Left O2 sensor upstream TWC [KAT], period duration | AD07.61-P-4000-07AB |
| P2081 (-) | O2 Sensor signal - ME-SFI fault code description | Left O2 sensor downstream TWC [KAT], no sensor status change | AD07.61-P-4000-06AA |
| P2082 (P0150) | O2 Sensor signal, ME-SFI fault code description | Left O2 sensor upstream TWC [KAT], electrical fault | AD07.61-P-4000-06AB |
| P2083 (P0156) | O2 Sensor signal, ME-SFI fault code description | Left O2 sensor downstream TWC [KAT], electrical fault | AD07.61-P-4000-06AB |
| P2085 (P0173) | Self-adaptation of mixture formation at limit, ME-SFI fault code description | For the left cylinder bank, at partial load | AD07.61-P-4000-09AC |
| P2086 (P0173) | Self-adaptation of mixture formation at limit, ME-SFI fault code description | For the left cylinder bank, in idle | AD07.61-P-4000-09AB |
| P2087 (P0173) | Self-adaptation of mixture formation at limit, ME-SFI fault code description | For the left cylinder bank, between idle and partial load | AD07.61-P-4000-09AA |
| P2088 (P0155) | O2S-sensor heater, ME-SFI fault code description | Left O2 sensor upstream TWC [KAT], internal resistor | AD07.61-P-4000-08AA |
| P2089 (P0161) | O2S-sensor heater, ME-SFI fault code description | Left O2 sensor downstream TWC [KAT], internal resistor | AD07.61-P-4000-08AA |
| P2090 (-) | O2 sensor connectors swapped, ME-SFI fault code description | AD07.61-P-4000-72L | |
| P2097 (-) | Throttle valve actuator, ME-SFI fault code description | Throttle valve jamming, iced up | AD07.61-P-4000-49LA |
| P2098 (-) | Crash signal implausible, ME-SFI fault code description | AD07.61-P-4000-62L | |
| P20BE (P0135) | O2S-sensor heater, ME-SFI fault code description | Right O2 sensor upstream TWC [KAT], voltage supply | AD07.61-P-4000-08AB |
| P20BF (P0135) | O2S-sensor heater, ME-SFI fault code description | Left O2 sensor upstream TWC [KAT], voltage supply | AD07.61-P-4000-08AB |
| P20C2 (P0141) | O2S-sensor heater, ME-SFI fault code description | Right O2 sensor downstream TWC [KAT], voltage supply | AD07.61-P-4000-08AB |
| P20C3 (P0141) | O2-sensor heater, ME-SFI fault code description | Left O2 sensor downstream TWC [KAT], voltage supply | AD07.61-P-4000-08AB |
| P20Ca (P0500) | CAN fault detection, ME-SFI fault code description | Speed signal of left rear wheel from ESP control unit | AD07.61-P-4000-32LA |
| P20Cb (P0500) | CAN fault detection, ME-SFI fault code description | Speed signal of left front wheel from ESP control unit | AD07.61-P-4000-32LB |
| P20CC (-) | CAN fault detection, ME-SFI fault code description | CAN message from the ESP control unit is missing or incorrect | AD07.61-P-4000-32AA |
| P20CD (-) | Air conditioning (AC) system, ME-SFI fault code description | AC compressor torque implausible | AD07.61-P-4000-65L |
| P20CE (-) | Air conditioning (AC) system, ME-SFI fault code description | Refrigerant pressure in air conditioning too high | AD07.61-P-4000-65L |
| P20CF (P0120) | Fault code description for pedal value sensor, ME-SFI | Voltage difference between signal 1 and signal 2 | AD07.61-P-4000-45L |
| P20D0 (-) | Air conditioning (AC) system, ME-SFI fault code description | The air conditioning requests an implausible fan output | AD07.61-P-4000-65L |
| P20D1 (-) | CAN fault detection, ME-SFI fault code description | Torque request from DTR control unit implausible | AD07.61-P-4000-32LH |
| P20D2 (-) | CAN fault detection, ME-SFI fault code description | CAN transmission error of torque request from DTR control unit | AD07.61-P-4000-32LH |
| P20D3 (-) | CAN fault detection, ME-SFI fault code description | CAN transmission error of torque request from DTR control unit | AD07.61-P-4000-32LH |
| P20D4 (-) | Active load limitation, ME-SFI fault code description | AD07.61-P-4000-82AA | |
| P20D5 (P0702) | ETC control unit, ME-SFI fault code description | The torque request from the ETC control unit is implausible. | AD07.61-P-4000-29L |
| P20D6 (P0702) | ETC control unit, ME-SFI fault code description | CAN transmission error for torque request from ETC control unit | AD07.61-P-4000-29L |
| P20D7 (P0702) | ETC control unit, ME-SFI fault code description | CAN transmission error for torque request from ETC control unit | AD07.61-P-4000-29L |
| P20D8 (-) | ESP control unit, ME-SFI fault code description | ESP fault | AD07.61-P-4000-66L |
| P20D9 (-) | CAN fault detection, ME-SFI fault code description | Torque request from ESP control unit implausible | AD07.61-P-4000-32LJ |
| P20Da (-) | CAN fault detection, ME-SFI fault code description | CAN transmission error of torque request from ESP control unit | AD07.61-P-4000-32LJ |
| P20Db (-) | CAN fault detection, ME-SFI fault code description | CAN transmission error of torque request from ESP control unit | AD07.61-P-4000-32LJ |
| P20DC (P0120) | Fault code description for pedal value sensor, ME-SFI | Interruption at signal path 1 | AD07.61-P-4000-45L |
| P20DD (P0120) | Pedal value sensor, ME-SFI fault code description | Short-circuit at signal path 1 | AD07.61-P-4000-45L |
| P20DE (P0120) | Pedal value sensor, ME-SFI fault code description | Interruption at signal path 2 | AD07.61-P-4000-45L |
| P20DF (P0120) | Pedal value sensor, ME-SFI fault code description | Short-circuit at signal path 2 | AD07.61-P-4000-45L |
| P20E3 (P0120) | Pedal value sensor, ME-SFI fault code description | Voltage supply for pedal value sensor | AD07.61-P-4000-45L |
| P20E4 (-) | CAN fault detection, ME-SFI fault code description | Implausible signal from the stop lamp switch | AD07.61-P-4000-32LK |
| P20E5 (-) | CAN fault detection, ME-SFI fault code description | CAN transmission error of signal from stop lamp switch | AD07.61-P-4000-32LK |
| P20E6 (-) | CAN fault detection, ME-SFI fault code description | CAN transmission error of signal from stop lamp switch | AD07.61-P-4000-32LK |