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MID 223 Codes DTC


Volvo,  Renault, Mack - MID 223 Codes Decryption of Malfunction DTC

 

Fault Code, DTC Parameter, Description of DTC

 

GECU Gear Selector Control Unit

 

MID 223 SID 158 FMI 0

Supply voltage of the control unit.

Power supply voltage of the GECU is higher than 33 V. A device is connected for fast charging of batteries, electric welding was performed or the battery charging regulator is faulty.

 

MID 223 SID 158 FMI 1

Supply voltage of the control unit.

Power supply voltage of the GECU is below 9 V. The connection between the GECU and the power or ground point is broken. The batteries may be exhausted.

 

MID 223 SID 41 FMI 2

Position of the upshift button.

No voltage of 5 V. button power.

 

MID 223 SID 41 FMI 4

Position of the upshift button.

Supply voltage of the button is between 0 and 0.5 V. A short to ground in the button circuit.

 

MID 223 SID 41 FMI 5

Position of the upshift button.

Power supply for the button is between 0.9 and 1.1 V. An open in the button circuit.

 

MID 223 SID 42 FMI 2

Position of the downshift button.

No voltage of 5 V. button power.

 

MID 223 SID 42 FMI 4

Position of the downshift button.

Supply voltage of the button is between 0 and 0.5 V. Short to ground in the button circuit.

 

MID 223 SID 42 FMI 5

Position of the downshift button.

Power supply for the button is between 0.9 and 1.1 V. An open in the button circuit.

 

MID 223 SID 231 FMI 2

Data Channel SAE J1939.

No data in the data channel. Open wire data channel. Contacts in the connectors are oxidized or damaged.

 

MID 223 SID 237 FMI 3

Starter Lock Relay

Shorting the wiring to the power wire or shorted the relay K03.

 

MID 223 SID 240 FMI 2

Program memory.

Software bug. Reprogram the GECU.

 

MID 223 SID 250 FMI 9

Data Channel SAE J1708.

Data channel is not working. Open wire data channel. Contacts in the connectors are oxidized or damaged. Unit may be reprogrammed or the GECU unit is defective.


MID 223 SID 253 FMI 2

EEPROM calibration memory.

Software bug. Reprogram the GECU.

 

MID 223 SID 254 FMI 12

Hardware failure.

Internal fault in the TECU gearbox control unit (MID130). Replace TECU.

 

MID 223 PPID 54 FMI 0

Supply voltage of sensors and selector buttons +5 V.

Supply voltage exceeds 6 V. Short circuit in the selector to power supply or to a higher voltage.

 

MID 223 PPID 54 FMI 1

Supply voltage of sensors and selector buttons +5 V.

Supply voltage is below 4 V. Open or short in the selector.

 

MID 223 PSID 1 FMI 2

Button of the economy and acceleration modes (E / P).

No voltage of 5 V. button power.

 

MID 223 PSID 1 FMI 4

Button of the economy and acceleration modes (E / P).

Supply voltage of the button is between 0 and 0.5 V. A short to ground in the button circuit.

 

MID 223 PSID 1 FMI 5

Button of the economy and acceleration modes (E / P).

Power supply for the button is between 0.9 and 1.1 V. An open in the button circuit.

 

MID 223 PSID 3 FMI 2

Emergency Button LIMP HOME

No voltage of 5 V. button power.

 

MID 223 PSID 3 FMI 4

Emergency Button LIMP HOME

Supply voltage of the button is between 0 and 0.5 V. A short to ground in the button circuit.

 

MID 223 PSID 3 FMI 5

Emergency Button LIMP HOME

Power supply for the button is between 0.9 and 1.1 V. An open in the button circuit.

 

MID 223 PSID 6 FMI 2

Selector lever folding button (FOLD).

No voltage of 5 V. button power.

 

MID 223 PSID 6 FMI 4

Selector lever folding button (FOLD).

Supply voltage of the button is between 0 and 0.5 V. A short to ground in the button circuit.

 

MID 223 PSID 6 FMI 5

Selector lever folding button (FOLD).

Power supply for the button is between 0.9 and 1.1 V. An open in the button circuit.

 

MID 223 PSID 7 FMI 12

Selector lever position.

Sgnals from the lever sensors do not match the permissible values. An open, shorted wiring in the selector, there is no signal from the sensor, several sensors simultaneously give the wrong signal.

MID 223 PSID 30 FMI 2

TMS data channel (analogue to SAE J1939, used only for communication between MID223 and MID130).

No data in the data channel. Open wire data channel. The contacts in the connectors are oxidized or damaged. Control unit may be defective.

 

MID 223 PSID 30 FMI 9

TMS data channel (analogue to SAE J1939, used only for communication between MID223 and MID130).

Message update time from the transmission control unit (MID130) has expired. Fuse in the power supply circuit of the transmission control unit (MID130) has blown, the data channel wiring is damaged, the control unit is being reprogrammed or the unit is faulty.

 

MID 223 PSID 36 FMI 7

Power relay for selector control unit.

Relay does not turn on. Faulty relay K05.

 

MID 223 PSID 36 FMI 12

Power relay for selector control unit.

Shorting the signal wire to ground with the relay on.

 

MID 223 PSID 42 FMI 2

Signals.

Power failure (KL.DR, pin 2). Open circuit or defective fuse F57.

 

MID 223 PSID 100 FMI 2

Selector lever position.

Faulty micro-switch in the selector.

 

MID 223 PSID 200 FMI 9

Loss of communication on the SAE J1939 data channel with the engine control unit (MID128).

Selector control unit (MID223) does not receive signals from the engine control unit (MID128) via the SAE J1939 data channel. Open or partial damage to the wires of the data channel between the blocks.

 

MID 223 PSID 201 FMI 9

Loss of communication on the SAE J1939 data channel with the vehicle control unit (MID144).

Selector control unit (MID223) does not receive signals from the vehicle control unit (MID144) via the SAE J1939 data channel. Open or partial damage to the wires of the data channel between the blocks.

 

MID 223 PSID 205 FMI 9

Loss of communication on the SAE J1939 data channel with the gearbox control unit (MID130).

Selector control unit (MID223) does not receive signals from the gearbox control unit (MID130) via the SAE J1939 data channel. Open or partial damage to the wires of the data channel between the blocks.

 

MID 223 PSID 254 FMI 3

Signal DIEE.

Shorting the signal wire to the power wire.