What it Means When a Check Engine Light is On or Flashing. The check engine light is part of your car's on-board diagnostic (OBD) system. This system is operated by the electronic control module (ECM), which is your car's computer.
Report Abuse. 1  Four Guys The Beatles. 2  John Lennon. 3  John Lennon and Paul McCartney were the two members of The Beatles who composed most of their hits.  George Harrison, Ringo (Richard) Starr, Paul McCartney, John 1  Lennon. John Winston Lennon.  Paul, George, Ringo, 1  John. in order from oldest to youngest.
George Harrison. George Harrison was lead guitarist, songwriter and singer with The Beatles. Although often overshadowed by the partnership of Lennon and McCartney during the band's lifetime, he emerged as a significant talent in his own right.