Mid 128 psid 201 fmi 9


  • MID128 Fault code – Volvo engine control units
  • FMI 3 Short circuit of one of the wires of the injector circuit to the contacts of the engine block EA11,22,23,34,35,36 to a wire with a higher power supply. Shorting the wires of the injector to each other. FMI 5 Open circuit in the injector circuit. If 3 fault codes appear on one row of injectors, then there is an open between the injectors and the contacts of the EA12 or EA24 engine block.

    If one fault code appears, then there is an open between the corresponding injector and one of the contacts of the engine block EA11,22,23,34,35, FMI 7 The cylinder balancing data is high.

    Injector defective, low compression in the corresponding cylinder or uneven engine load on the power take-off. The internal combustion engine does not work evenly, the power is reduced, extraneous noise is possible. FMI 11 Intermittent faults. The cylinder balancing data is high, the injector is faulty, the compression is low. Decrease in power, uneven operation, extraneous noise is possible.

    Defective injector, low compression in the corresponding cylinder or uneven load on the engine from the power take-off. MID SID 18Parameter: Valve for draining water from the fuel separatorFault: FMI 3 A short to the power wire between the drain valve and the contact of the EV32 engine block for filter housing with an electric pump or the EA19 engine block contact for filter housing with a hand pump , internal short circuit in the valve.

    The water drain does not function. FMI 4 A short to ground between the drain valve and the contact of the EV32 engine block for the filter housing with an electric pump or the EA19 engine block contact for the filter housing with a hand pump. Fuel flows out through the valve when the ignition is on or when the internal combustion engine is running. Air may enter the fuel supply system. FMI 5 Broken wires between the drain valve and the engine block, open inside the valve, fuse F41 blown.

    The valve is closed, the drain does not function. Short circuit of one of the sensor wires to power supply, short circuit of the positive wire to ground. Broken positive or negative wire. Wrong clearance between sensor and toothed disk of the shaft. The sensor wires are interchanged with each other. Defective sensor or damaged toothed disc. Engine starting is difficult. FMI 8 The pulses in the signal arriving at the engine block are incorrect.

    Signal interferences, broken insulation or damaged wires, the gap is too large, the sensor is faulty or the toothed disk is damaged. Signal interference, poor connection, damaged insulation or faulty wiring, faulty sensor, damaged flywheel teeth. The engine block uses the signal from the camshaft sensor. FMI 3 There is no shaft speed signal. Wrong clearance between sensor and flywheel teeth. Defective sensor or damaged flywheel teeth.

    Signal interference, broken insulation or damaged wires, too large gap, faulty sensor, or damaged flywheel teeth. Boost pressure low, power reduced, smoke.

    Check the SAE J communication link between the engine block and the actuator on the turbocharger. FMI 4 The voltage on the actuator is below 10 V.

    Damaged wiring. Check fuse F41 and replace if necessary. FMI 7 The actuator does not find a position. Position transmitter or actuator defective. Incorrect calibration.

    Remove actuator, check for damage, refit and calibrate. FMI 9 The message from the drive does not go to the engine block for more than 5 seconds. The SAE J communication channel is faulty, an internal fault in the drive. Data channel damaged. FMI 13 The actuator does not detect its end position. Self-calibration of actuator and turbocharger failed. Short circuit of the control wire to the power supply wire. Fuel consumption increased. The fan does not turn on.

    The internal combustion engine may overheat. FMI 5 Broken power or control wires, fan clutch malfunction, fuse F42 blown. Starter will not turn on. Wait until the starter cools down. Short circuit to the power supply. FMI 7 Gearbox not in neutral. FMI 10 The flywheel gear is locked. The starter motor cannot crank the crankshaft. FMI 14 Power take-off is on. FMI 6 A short circuit in the wiring or inside the distributor to ground. Shorting the signal wire to the power supply. The coil relay is always active.

    The spiral heats up the air constantly, high power consumption, fast battery discharge. Destruction of the spiral due to overheating and the ingress of spiral elements into the ICE valve mechanism is possible. Short circuit of the signal wire to ground, the spiral relay is faulty, the power wire between the relay and the spiral is broken. The heater is not working. Break in coil, signal wire or ground. The pump runs continuously. FMI 5 Broken power wire fuel pump , fuse F41 blown, fuel pump defective.

    The fuel pump does not turn on. Shorting the wire between the engine block and the car control unit to power supply. The accelerator pedal sensor may be faulty. Shorting the wire between the engine block and the vehicle control unit to ground. The accelerator pedal may be faulty. Broken data channel wiring. Shorting the wires of the data channel to ground, to power supply or to each other. The engine brake does not work, preheating , the system of maintaining a given speed and power take-off.

    The load on the communication channel is above normal, the injection pump is disconnected from the communication channel, the injection pump is faulty, the wiring between the injection pump and the engine block is broken, the engine block is faulty.

    FMI 9 A short circuit of the wires of the data channel with each other, a malfunction of the control unit, partial damage to the wiring, or broken contacts in the connector. The engine brake, preheating, cruise control and power take-off do not work. FMI 11 The engine block does not respond to information transmitted over the data channel. Internal malfunction of the engine block.

    Power take-off and cruise control are not working. FMI 12 There is no communication between the engine control unit and the vehicle control unit. The load on the data channel is above normal. The engine block may be faulty. A short to power supply. Oil pressure and boost gauges do not work. Active errors on oil pressure and boost sensors. Short to ground. Faulty boost pressure sensor or oil. FMI 12 The engine block is defective. The boost pressure, oil pressure, oil temperature, coolant temperature indicators do not work, the tachometer readings are zero.

    Replace the engine control unit. FMI 12 Internal malfunction of the engine control unit. Replace the engine block. Replace control unit. Carry out the cleaning procedure. The engine shuts down.

    Work 3 of the six injectors. Shorting the injector wires to each other. FMI 5 Open circuit in the injector circuit. If 3 fault codes appear in a single row of injectors, then there is a break between the injectors and the contacts of the engine block EA12 or EA Work 3 or 5 cylinders. FMI 7 The cylinder balancing data is high. Faulty injector, low compression in the corresponding cylinder or uneven engine load on the power take-off side.

    ICE does not work evenly, reduced power, possible extraneous noise. FMI 11 Unstable faults. The cylinder balancing data is high, the injector is faulty, low compression. Decrease in power, uneven work, extraneous noise is possible. FMI 5 Open circuit in the injector. If 3 fault codes appear in a single row of nozzles, then there is a break between the nozzles and the contacts of the engine block EA12 or EA FMI 7 cylinder balancing data is high.

    FMI 11 Intermittent faults. Water drain is not functioning. FMI 4 A short to ground between the drain valve and the contact of the engine block EB32 for filter housing with an electric pump or the contact of the engine IC EA19 for filter housing with a hand pump. The fuel flows through the valve with the ignition on or with the engine running. Air may enter the fuel supply system. FMI 5 An open wire between the drain valve and the engine block, an open inside the valve, fuse F41 blown.

    The valve is closed, the drain is not functioning. The closure of one of the wires of the sensor to the power supply, the short of the positive wire to ground. Open positive or negative wire. Incorrect gap between sensor and toothed shaft drive. The sensor wires are interchanged between each other. The sensor is faulty or the gear disk is damaged.

    Starting the engine is difficult. FMI 8 Pulses in the signal coming to the engine block are wrong. Interference in the signal, insulation is broken or the wires are damaged, the gap is too large, the sensor is faulty or the gear disk is damaged.

    Signal disturbances, poor contact, damaged insulation or faulty wiring, defective sensor, damaged teeth on the flywheel. The engine block uses a signal from the camshaft sensor. FMI 3 No shaft speed signal. Wrong gap between sensor and teeth on flywheel. Faulty sensor or damaged teeth on flywheel. Interference in the signal, insulation is broken or the wires are damaged, the gap is too large, the sensor is faulty or the teeth on the flywheel are damaged.

    Boost pressure is low, power is reduced, smoke. Check the SAE J communication channel between the engine block and the drive on the turbocharger. FMI 4 The voltage on the drive is below 10 V. Damaged wiring. Check and, if necessary, replace fuse F FMI 7 Drive does not find position. Faulty position sensor or actuator. Incorrect calibration. Remove the actuator, check for damage, reinstall and calibrate.

    FMI 9 The message from the drive does not go to the engine block for more than 5 seconds. Faulty communication link SAE J, internal fault in the drive. Data channel corrupted. FMI 13 The drive does not determine its extreme position.

    Self — calibration of the drive and turbocharger failed. Shorting control wire to power supply wire. Fuel consumption increased.

    The fan does not turn on. Possible overheating of the engine. FMI 5 Broken power or control wiring, fan clutch malfunction, fuse F42 blown. Starter does not turn on. Wait until the starter cools. Short circuit to the power supply.

    FMI 7 Gearbox is not in neutral. FMI 10 Flywheel gear locked. The starter cannot turn the crankshaft. FMI 14 Power takeoff enabled.

    The sensor is faulty or the gear disk is damaged. Starting the engine is difficult. FMI 8 Pulses in the signal coming to the engine block are wrong. Interference in the signal, insulation is broken or the wires are damaged, the gap is too large, the sensor is faulty or the gear disk is damaged. Signal disturbances, poor contact, damaged insulation or faulty wiring, defective sensor, damaged teeth on the flywheel.

    The engine block uses a signal from the camshaft sensor. FMI 3 No shaft speed signal. Wrong gap between sensor and teeth on flywheel. Faulty sensor or damaged teeth on flywheel. Interference in the signal, insulation is broken or the wires are damaged, the gap is too large, the sensor is faulty or the teeth on the flywheel are damaged. Boost pressure is low, power is reduced, smoke.

    Check the SAE J communication channel between the engine block and the drive on the turbocharger. FMI 4 The voltage on the drive is below 10 V. Damaged wiring. Check and, if necessary, replace fuse F FMI 7 Drive does not find position. Faulty position sensor or actuator. Incorrect calibration. Remove the actuator, check for damage, reinstall and calibrate. FMI 9 The message from the drive does not go to the engine block for more than 5 seconds.

    Faulty communication link SAE J, internal fault in the drive. Data channel corrupted. FMI 13 The drive does not determine its extreme position. Self — calibration of the drive and turbocharger failed. Shorting control wire to power supply wire. Fuel consumption increased. The fan does not turn on. Possible overheating of the engine. FMI 5 Broken power or control wiring, fan clutch malfunction, fuse F42 blown. Starter does not turn on.

    The fuel pump does not turn on. Shorting the wire between the engine block and the car control unit to power supply. The accelerator pedal sensor may be faulty. Short circuit of the wire between the engine block and the vehicle control unit to ground. The accelerator pedal may be faulty. Broken data channel wiring. Short circuit of the data channel wires to ground, to power supply or to each other. The engine brake, preheating, cruise control and power take-off do not work.

    The load on the communication channel is above normal, the injection pump is disconnected from the communication channel, the injection pump is faulty, the wiring between the injection pump and the engine block is broken, the engine block is faulty. FMI 9 A short circuit of the wires of the data channel with each other, a malfunction of the control unit, partial damage to the wiring, or broken contacts in the connector.

    FMI 11 The engine block does not respond to information transmitted over the data channel. Internal malfunction of the engine block. Power take-off and cruise control are not working. FMI 12 There is no communication between the engine control unit and the vehicle control unit. The load on the data channel is above normal. The engine block may be faulty.

    A short to power supply. Oil pressure and boost gauges do not work. Active errors ghar ki randiya family group sex kahani oil pressure and boost sensors.

    Short to ground. Faulty boost pressure sensor or oil. FMI 12 The engine block is defective. The boost pressure, oil pressure, oil temperature, coolant temperature indicators do not work, the tachometer readings are zero.

    Replace the engine control unit. FMI 12 Internal malfunction of the engine control unit. Replace the engine block. Replace control unit. Carry out the cleaning procedure. The engine shuts down. FMI 5 Broken wiring from switch or faulty switch. The flap gets stuck or slows down. Clogged EGR cooler. FMI 7 Incorrect response of the mechanical system. FMI 14 Special instructions. High fuel temperature, high ambient temperature.

    FMI 4 A short to ground inside the engine block. FMI 5 Short circuit to plus or open circuit inside the engine block. A short circuit to a wire with a higher voltage. A short to a wire with a lower voltage. Open circuit of the valve. Check actuator temperature and correct operation. The antifreeze level is below normal, the thermostat is faulty, the radiator is clogged outside or inside, the intercooler is clogged outside, the liquid flow is weak, the water pump is faulty, the valve in the upper cover of the expansion barrel is faulty, the fan is faulty, the temperature sensor is faulty.

    The engine power reduction mode is activated. Engine braking does not work. Engine braking occurs continuously. Broken power wire or blown power fuse for the VCB valve. Possibly defective solenoid valve VCB. The engine brake is permanently activated. Broken power wire or blown EPG valve power fuse. Possibly defective EPG solenoid valve. The engine brake and the keep warm function do not work. The engine brake does not work.

    In the list, at the beginning is the error number, then - its interpretation and possible solutions. Defective accelerator pedal sensor or damaged wiring between the engine control unit and the pedal.

    If the accelerator pedal is not fully depressed, a sharp increase in engine speed is possible. The accelerator pedal does not respond when pressed. Damaged wiring, faulty instrument cluster, faulty tachograph.

    Cruise control does not work while the DTC is active. Defective relay or damaged wiring. Defective engine control unit. Cruise control is not working. The engine control unit is not programmed or programmed with errors. The engine will not start. Defective sensor, damaged wiring, water pump not operating at full efficiency, clogged radiator honeycombs, or faulty thermostat.

    The sensor is faulty, the wiring is damaged, the cells of the intercooler intercooler are clogged, the engine is mechanically damaged.

    In the event of a fault in the wiring harness or a faulty sensor, the "Check Engine" lamp will blink. Defective sensor, damaged wiring, defective turbocharger, damaged or clogged intercooler, mechanical engine failure. Reduced engine power, increased toxicity of exhaust gases. The camshaft speed sensor is faulty, the wiring is damaged, the synchronization between the signals from the camshaft speed sensor and the crankshaft speed sensor is broken.

    In case of a synchronization failure, codes 26 and 27 will be active at the same time. The engine takes a long time to start or may not start the first time.

    The crankshaft speed sensor is faulty, the wiring is damaged, the synchronization between the signals from the camshaft speed sensor and the crankshaft speed sensor is broken.

    The unit injector is faulty, the wiring between the engine control unit and the pump-injector is damaged, mechanical failure in the engine. The engine does not run smoothly, increased smoke of the exhaust gases is possible.

    The engine does not run smoothly; in some cases, increased smoke of the exhaust gases is possible. Common Volvo error codes trucks P - P The error means that the car's on-board computer has registered a too low or too high level of the combustible mixture in the car's engine.

    It can also mean uncontrolled ingress suction of air into the engine. The error is typical for models Volvo FH P This code indicates that the control unit has registered a gasoline leak from the fuel system of the second engine block. To remove this error, it is necessary to eliminate the fuel leak.

    MID128 Fault code – Volvo engine control units

    P - P The fuel mixture in the second cylinder block is too lean or rich. P The computer has registered a malfunction in the wiring of the injector control circuit of the Volvo engine.

    Diagnose the wiring for breaks and short circuits. Often occurs after rain, when short circuits are more likely to occur due to worn wiring.

    P - P One of these combinations informs the motorist that there is a problem in the control circuit of one of the twelve injectors, that is, an incorrect signal may be received, or an open or short circuit is detected in the circuit.

    P - P These combinations indicate open or short circuits in the control circuit of one of the two cold start injectors. P The Volvo on-board computer reports an error related to the failure of the auto engine shutdown solenoid. Often such a move is found in Volvo S80 cars, referring it to the most frequent on this model.

    P The vehicle control unit received information about an open circuit in the injection timing control circuit. A common brand error found on most models.

    P Overheating of the car motor. This Volvo DTC is "treated" by adjusting the coolant temperature.

    If everything is in order and the antifreeze in the expansion tank does not boil, you need to pay attention to the coolant temperature sensor. It can malfunction, including due to hot weather. P The auto control unit informs the motorist about the overheating of the transmission system. In such cases, some car enthusiasts disassemble the transmission to see if the transmission oil temperature is actually too high.


    thoughts on “Mid 128 psid 201 fmi 9

    • 15.09.2021 at 21:06
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      I am sorry, that I interfere, but it is necessary for me little bit more information.

      Reply
    • 16.09.2021 at 06:25
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      In it something is. Many thanks for the help in this question, now I will not commit such error.

      Reply
    • 24.09.2021 at 17:47
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      Reply

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