P1291 Injector High side short to GND or VBATT - Bank 1
SIRIUS81 (EW10D)- Fuel pressure regulation fault. Output/Locking.
Fuel rail pressure. Low value received.2
P1291 For EW10D, SIRIUS81, check the operation of the high pressure fuel pump. This code seems to relate to failure. I have witnessed this fault, with the HP pump dropping pressure off, intermittently, and the regulator trying to increase pressure, as expected.
P1291 Injector High side short to GND or VBATT - Bank 1
SIRIUS81 (EW10D)- Fuel pressure regulation fault. Output/Locking.
Fuel rail pressure. Low value received.2
P1291 For EW10D, SIRIUS81, check the operation of the high pressure fuel pump. This code seems to relate to failure. I have witnessed this fault, with the HP pump dropping pressure off, intermittently, and the regulator trying to increase pressure, as expected.
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14 jaar