What is FMI 1 for Volvo mid128 engine?
FMI 1 For engines D6B, D7C, D10B, D12C: The fuel pressure is below normal. The fuel filter is clogged, fuel leakage, air leakage, the bypass valve opens at low pressure, the mechanical pump does not pump well or the sensor is faulty.
What is the fault code for a mid 128 engine?
Engine ECU Faults (MID 128) Fault Code Description FMI Codes MID 128 PID 26 Engine Fan Speed Percent 3,8 MID 128 PID 27 EGR Valve #1 Position Sensor 3,4,5 MID 128 PID 45 Preheater Relay Status 3,4,5 MID 128 PID 81 Particulate Filter 0,2,3,5,12
What is the fault code for a Volvo mid128?
Check the integrity of the data channel wiring. FMI 11 Missing or invalid speed signal transmitted via SAE J1939 data channel, speed sensor faulty, SAE J1939 data channel faulty, vehicle control unit faulty (VECU). The speed signal is transmitted via the SAE J1708 data channel. If FMI 9 is present, the engine speed does not exceed 1700 rpm.
What is the fault code for a Volvo D16b?
For engine D16B: The fuel pressure is above normal (more than 700 kPa). The fuel filter is clogged, the bypass valve does not open. FMI 3 The voltage on the EA27 contact of the engine block is above 4.95 V. Short circuit of the wire to the power supply or to the signal wire.
What does the PID stand for on a Volvo?
The PID consists of a number that designates a parameter (value) to which the fault code relates (oil pressure, for example). The same as the PID, but this is a Volvo-specific parameter.
What does FMI 5 mean on a Volvo?
FMI 5 An open circuit, a power supply fuse for the heating relay, a wire breakage between the engine control unit and the relay, a break in the power supply relay of the relay. Heating does not turn on, starting in cold weather is difficult.
How to check for a faulty injector in a mid 128?
1 Clear the fault code with the Vodia tool. Let the engine run at idle speed without any load and see if the faultcode reappear. 2 Perform test of cylinder compression using the VODIA tool. 3 Change only the faulty injector. Fault in the injection system. DCU: Engine warning in DCU display. CIU: Flash code
What is normal speed data line on Volvo mid 128?
All have the capability to communicate over the J1587 normal speed data lines primarily for programming, diagnostics and data reporting. In addition to their control functions, the modules have on-board diagnostic capabilities. The on-board diagnostics are designed to detect faults or abnormal conditions that are not within normal operating
When does a Volvo engine fault code become inactive?
Some fault codes become inactive when the engine is stopped. Start the engine to check whether the fault code is still inactive with the engine running. After an action with the connector. Put the connector back. Check if the fault code becomes inactive.
What does mid 128 Sid 231 FM2 error code mean?
I did 1000 miles and got only one code: MID144 PSID200 FMI9 .. it showed once and is inactive but maybe that is the problem of my enormous fuel consumption which is 4.5 mpg locally.. is it bad wiring .. where should I start to look?? cam sensor you can see in Values Monitoring as engine speed.
What kind of engine does a Volvo vnl64t780 have?
Single vertical exhaust, grill guard bumper, double bunk with work station. 2018 VOLVO VNL64T780, 2018 VOLVO VNL64T780. D13 ECO-TORQUE 455HP WITH ISHIFT TRANSMISSION EQUIPED WITH PREMIUM DASH MOUNTED SHIFT SELECTOR AND HILL START ASSSIST, DAVCO 382 FUEL FILTER (HEATED), ENG…
When is the fault code active on a Volvo?
The code is active only if the ignition lock key is in the preheating position (between the ignition on position and the engine start position) FMI 4 The wire between the engine control unit from the EB31 contact and the K48 relay is shorted to ground, the K48 preheating relay is defective.
What is FMI 11 missing or invalid speed signal?
FMI 11 Missing or invalid speed signal transmitted via SAE J1939 data channel, speed sensor faulty, SAE J1939 data channel faulty, vehicle control unit faulty (VECU). The speed signal is transmitted via the SAE J1708 data channel.