How to Reset BMW 540i Codes?

Answer The 540i is a luxury sports sedan that was produced as part of the BMW 5-Series. If you find that the check engine light has come on, that means that the 540i's computer has detected a problem that... Read More »

Top Q&A For: How to Reset BMW 540i Codes

How to Reset the Oil Service Light on a 1997 BMW 540I?

In order to reset the oil service light on the 1997 BMW 540I, a Peake Research R5 reset tool must be connected to the BMW's diagnostic system. This tool can be purchased at most auto parts stores. ... Read More »

How to Reset OBD Codes?

OBD codes (On-Board Diagnostics) let you know something is wrong with your car's engine. Once the problem has been repaired, the code should either erase itself or be removed. It's inadvisable to r... Read More »

How to Reset iPod Codes?

For security purposes, Apple included screen lock for all models of its iPod personal media player. The feature essentially password protects the screen, preventing unauthorized users from opening ... Read More »

How to Reset LG Plasma TV Codes?

LG Plasma televisions allow you to reset the picture and the audio separately. If you have changed the sound and picture settings, and wish to restore them to factory defaults, you can do so using ... Read More »