Engine-Codes - Bmw - P0021 BMW

P0021 BMW Code - 'A' Camshaft Position Timing Over-Advanced or System Performance Bank 2

Repair Importance Level: 3/3
Repair Difficulty Level: 3/3
Table of contents

|P0021 BMW code possible causes

  • Failed Camshaft Actuator
  • Variable Camshaft Timing Circuit open or shorted
  • Variable Camshaft Timing Circuit poor electrical connection
  • Engine mechanical problems

|How is the P0021 BMW code repair?

Start by checking 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.

|What is the cost to diagnose the P0021 BMW code

Labor: 1.0

The cost to diagnose the P0021 BMW code is 1.0 hour of labor. The auto repair's diagnosis time and labor rates vary by location, vehicle's make and model, and even your engine type. Most auto repair shops charge between $75 and $150 per hour.

|What are P0021 BMW code possible symptoms?

  • Engine Light ON (or Service Engine Soon Warning Light)
  • Lack/Loss of power
  • Engine rough idle

|What is P0021 BMW code meaning?

'A' Camshaft Position Timing Over-Advanced or System Performance Bank 2 is the generic description for the P0021 Bmw code, but the manufacturer may have a different description for your model and year vehicle. Currently, we have no further information abouth the P0021 Bmw OBDII code.

Still have questions? Please post your question on our Comments Section of the main page for more information.

|Need more information with the P0021 BMW code?

Need more information on how to fix the P0021 BMW code?
Get Access to Factory Service Manuals

|Need help with a P0021 BMW code?

Get the P0021 Bmw code diagnosed by a professional: Find a repair shop in your area