For those out of warranty who wish to avoid the high cost of replacement, the shutters can be coded "off."
Open the hood, remove the top cover, and inspect the grills. Are they stuck open or closed? Look for debris between the shutters.
In the world of BMW diagnostics, the fault code is very specific. The official BMW description for this code is:
This is a successful fix for mechanical obstructions and minor sticking . However, if the servo motor is burned out or has a gear failure, this method will only provide a temporary fix, if any.
Three common mechanical and electrical issues generally cause this diagnostic trouble code: 1. Road Debris and Physical Obstructions
| Repair | DIY Cost | Shop Cost | |--------|----------|------------| | DPF pressure sensor replacement | $40–$80 (sensor only) | $150–$250 | | Sensor + hose replacement | $60–$100 | $200–$350 | | DPF cleaning (off-car) | $300–$500 | $600–$1,200 | | DPF replacement (new) | $1,200–$2,000 | $2,500–$4,000 |
, and you are unlikely to cause immediate catastrophic engine damage. However, you should be aware of the long-term consequences of ignoring it:
For those out of warranty who wish to avoid the high cost of replacement, the shutters can be coded "off."
Open the hood, remove the top cover, and inspect the grills. Are they stuck open or closed? Look for debris between the shutters.
In the world of BMW diagnostics, the fault code is very specific. The official BMW description for this code is:
This is a successful fix for mechanical obstructions and minor sticking . However, if the servo motor is burned out or has a gear failure, this method will only provide a temporary fix, if any.
Three common mechanical and electrical issues generally cause this diagnostic trouble code: 1. Road Debris and Physical Obstructions
| Repair | DIY Cost | Shop Cost | |--------|----------|------------| | DPF pressure sensor replacement | $40–$80 (sensor only) | $150–$250 | | Sensor + hose replacement | $60–$100 | $200–$350 | | DPF cleaning (off-car) | $300–$500 | $600–$1,200 | | DPF replacement (new) | $1,200–$2,000 | $2,500–$4,000 |
, and you are unlikely to cause immediate catastrophic engine damage. However, you should be aware of the long-term consequences of ignoring it: