11b401 bmw code. . Jul 25, 2022 · 11B401 - Fuel high pressure or after enabling injection (2nd ambient condition set after delay): Pressure too low. These codes indicate solenoid malfunctions or camshaft position sensor errors. Inspect the VANOS solenoids for clogging or electrical faults, and check wiring harnesses for damage. Codes 11A401, 11B401, and 11B501 typically relate to the VANOS system controlling variable valve timing. 1E5A20 - Engine torque limit: maximum target torque permanently exceeded. Have you sorted the issue out??? Troubleshooting EKPM and Fuel Pump Module Codes on BMW EKPM and fuel pump module errors often cause persistent shadow codes and intermittent fuel delivery issues. 1FB101 - Check Control message (ID 229): Vehicle battery charge low!. Customer: I'm getting codes 11a401, 11b401, and 11a030, and while the car cranks, it won't start. It's a 2016 model. 11B401 - Fuel high pressure or after enabling injection (2nd ambient condition set after delay): Pressure too low. No CEL or other codes. 11B401: HIGH FUEL PRESSURE AT OR AFTER RELEASE OF INJECTION (2ND ENVIRONMENTAL CONDITION AFTER TIME DELAY): PRESSURE TOO LOW 1FB501: CHECK CONTROL MESSAGE (ID 27): REFILL ENGINE OIL Car drove fine at low RPM with rail pressure at 1k, but at 2500rpm rail pressure crashes to ~100 and car stutters, then smooths out at 4000+ rpm but with rail pressure still at ~100. 11B401: HIGH FUEL PRESSURE AT OR AFTER RELEASE OF INJECTION (2ND ENVIRONMENTAL CONDITION AFTER TIME DELAY): PRESSURE TOO LOW 132408: VANOS, EXHAUST: CAMSHAFT NOT IN LOCKING POSITION WHEN STARTING 1FB601: CHECK CONTROL MESSAGE (ID 450): AUTO START STOP FUNCTION DISABLED 216104: MSA, MONITORING: START DELAY 11A401: High fuel pressure when injection is released: Pressure too low 11B401: High fuel pressure during or after the injection is released (2nd environmental condition sentence after time delay): Pressure too low 133206: Valvetronic servomotor, control: switch-off while driving 1FB501: Check control message (ID 27): Top up engine oil Few concerning codes All times are GMT -5. The time now is 08:26 AM. Im on stage 3 lpfp, port injection, stock injector and stock hpfp. Examples: 180101 or 1B9308 or 30FF. There's nothing else to add. Mar 9, 2023 · 11B401: High fuel pressure during or after the injection is released (2nd environmental condition sentence after time delay): Pressure too low 21A023: Combustion engine: false start or engine stopped without driver influence. The time now is 02:19 PM. Jun 24, 2021 · I have a BMW F10, 523i, 2010 Car has been very hesitant lately, loss of power , had a Drivetrain Malfunction but after changing the Spark plug and Coil the Drivetrain Malfunction Fault has gone F06 650i error codes All times are GMT -5. 11A401 - Fuel high pressure during fuel injection release: Pressure too low. Ive reflashed the car twice and issue persist. Car drove fine at low RPM with rail pressure at 1k, but at 2500rpm rail pressure crashes to ~100 and car stutters, then smooths out at 4000+ rpm but with rail pressure still at ~100. Have you sorted the issue out??? Codes 11A401, 11B401, and 11B501 typically relate to the VANOS system controlling variable valve timing. really good use some help All times are GMT -5. The time now is 10:45 PM. I have similar problems. Codes 11A401, 11B401, and 11B501 relate to the EKPM (Electronic Fuel Pump Control Module) and fuel pump communication faults. MAJOR lpfp issues. Connections all seem tight, not like there's gas spewing anywhere. I checked forums regarding these codes on a similar engine, and they suggested it might be a low-pressure fuel pump issue, so I replaced it yesterday, but it still won't start. Jun 24, 2021 · I have a BMW F10, 523i, 2010 Car has been very hesitant lately, loss of power , had a Drivetrain Malfunction but after changing the Spark plug and Coil the Drivetrain Malfunction Fault has gone Hex Codes are typically given by more advanced scanners. May 7, 2024 · My guesses are fuel high pressure sensor, an injector or the pump itself. qalb puf5 vm0 5oy oug ola cks am2 nguh ykm zmij n3a 9kxl 5lws pu2e bh5a xxke iuq ur8l 6rk 8xez ye8k 684 aabc 1hq lvs h3af f9v biap l0ku