Evaporative Emission System Shutoff Valve 2 Control Circuit Low
Table of contents
P149B BMW Possible Causes
- Faulty Evaporative Emission System Shutoff Valve 2
- Evaporative Emission System Shutoff Valve 2 harness is open or shorted
- Evaporative Emission System Shutoff Valve 2 circuit poor electrical connection
How do I fix code P149B BMW?
Check the “Possible Causes” listed above. Visually inspect the related wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector’s pins.
Cost of diagnosing the P149B BMW code
The cost of diagnosing the P149B BMW code is 1.0 hour of labor. The auto repair labor rates vary by location, your vehicle’s make and model, and even your engine type. Most auto repairs shops charge between $75 and $150 per hour.
Possible Symptoms
- Engine Light ON (or Service Engine Soon Warning Light)
P149B BMW Description
The Engine Control Module (ECM) monitors the Evaporative Emission System Shutoff Valve 2. The ECM sets the OBDII code when the Evaporative Emission System Shutoff Valve 2 is not to factory specifications.