Computer diagnostics of the petrol engine M60B30, DME 3.3 on BMW E32

DME 3.3 (M60B30) ECU identification dаta: Bosch hardware 0261200404 / software 1267358512, BMW hardware 1744050 / software 001, code 464

ECU Identification

 

DME M3.3 version for the M60B30 engine

 

  • Bosch hardware number: 0261200404
  • Bosch software number: 1267358512
  • BMW hardware number: 1744050
  • BMW software number: 001
  • Manufacturing code: 464
  • Check number: 1748117
  • Part number: 1744212

Stored Fault Codes

 

 41   Air flow meter (HFM)

 

 210   Transmission CAN bus interface

 

 

DME 3.3 fault list: code 41 - air flow meter (HFM), code 210 - transmission CAN bus interface

Live Data

 

 47   Engine speed: 560 RPM

 

 78   Engine temperature: 82 °C

 

 77   Intake air temperature: 27 °C

 

 92   Ignition advance angle: 12° BTDC

 

 114   Injection signal cylinder #1: 1.368 ms

 

 13   Lambda sensor #1 voltage: 0.70 V

 

 12   Lambda sensor #2 voltage: 0.60 V

 

 100   Lambda integrator #1: 1.0199

 

 99   Lambda integrator #2: 0.947479

 

 

DME 3.3 live dаta: RPM 560, engine temp 82°C, ignition timing 12°, injection and lambda parameters

 

 

 102   Idle air mass correction: 0 kg/h

 

 104   Multiplicative mixture adaptation bank 1: 0

 

 105   Multiplicative mixture adaptation bank 2: 0

 

 106   Additive mixture adaptation bank 1: 0.06 ms

 

 107   Additive mixture adaptation bank 2: -0.004 ms

 

 108   Idle CO correction: 0 ms

 

 

DME 3.3 fuel adaptations: idle air correction, multiplicative and additive adaptations by cylinder bank

 

 

 41   Air flow meter signal: 0.1 V | 12 kg/h

 

 93   Load signal: 1.7 ms

 

 73   Throttle valve: 0.6 V | idle

 

 101   Fuel cut-off at idle: not active

 

 

DME 3.3 dаta: air flow meter signal, load, throttle position, idle mode

 

 

 65   A/C compressor: OFF

 

 64   Air conditioning: OFF

 

 111   A/C compressor shut-off: activated

 

 113   Ignition timing intervention: OFF

 

 112   Transmission selector position: P/N

 

 36   Fuel tank ventilation: OFF

 

 

DME 3.3 system states: A/C, ignition, selector position, fuel tank ventilation

 

 

 81   Headlights: OFF

 

 83   ASC switch: not activated

 

 95   EML switch: not activated

 

 82   MSR switch: not activated

 

 210   CAN bus from EGS control unit: OK

 

 

DME 3.3 input signals: headlight status, ASC, EML, MSR switches, transmission CAN bus

 

 

 26   DME power supply: 14.7 V

 

 42   Vehicle speed: 3 km/h

 

 97   Knock control system: not active

 

 96   Engine start: not active

 

 

DME 3.3 parameters: supply voltage 14.7V, speed 3 km/h, knock and start status