Cold Start Injector 2 Malfunction
Table of contents
P0214 BMW Possible Causes
- Faulty Cold Start Injector 2
- Cold Start Injector 2 harness is open or shorted
- Cold Start Injector 2 circuit poor electrical connection
- Faulty Engine Control Module (ECM)
How do I fix code P0214 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 P0214 BMW code
The cost of diagnosing the P0214 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)
P0214 BMW Description
This fault code is stored in the Engine Control Module (ECM) when the injector control circuit does not behave as expected. The ECM uses the induced voltage from the injector to indicate that the fuel injector circuit is operating correctly electrically. It does not signal the mechanical condition of the injector. When the ECM opens the ground circuit for an injector, to cease current flow, a voltage is induced into the winding. This voltage shows the electrical integrity of the injector and associated wiring. Absence of this induced voltage results in a Diagnostic Trouble Code (DTC) being stored in the ECM.