ME-SFI fuel injection and ignition system (ME), DTC memory

AD07.61-P-4000AC

ME-SFI fuel injection and ignition system (ME), DTC memory

14.6.00



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

Fault code

STAR DIAGNOSIS

( Display on generic scan tool)

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 O2sensor downstream TWC, ME-SFI fault code description

Right O2 sensor upstream TWC [KAT], correction variable exceeded

AD07.61-P-4000-07AA

P200D (P0133)

Aging of O2sensor 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

Plausibility

AD07.61-P-4000-20L

P2013 (P0455)

Regeneration system leak (function chain)

ME-SFI fault code description

Major leak in regeneration system

AD07.61-P-4000-17L

P2014 (P0422)

Regeneration system leak (function chain)

ME-SFI fault code description

 Minor leak in regeneration system, microleak

AD07.61-P-4000-17L

P2015 (P0440)

Regeneration system leak (function chain)

ME-SFI fault code description

Regeneration system leak

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

Voltage supply

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 (P0303)

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

P2064 (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

Plausibility

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

 Minor leak in regeneration system, microleak

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 O2sensor 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 O2sensor 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 O2sensor 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 (-)

O2sensor 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