The First Battle of Bull Run was fought on July 21st 1861. Bull Run was the first major battle of the American Civil War and the area also saw the Second Battle of Bull Run in 1862.Union forces referred to the battle as Bull Run whereas the Confederacy called the battle the Battle of Manassas. The American Civil War broke out in April 1861 with the attack on Fort Sumter.ull Run was the first major battle of the American Civil War and the area also saw the Second Battle of Bull Run in 1862.
A crankshaft position sensor costs between $68 and $130. The exact cost depends on where the part is purchased and the make and model of the car.
Many newer cars have computerized engine management systems that rely on sensors to report data to the computer. The crankshaft position sensor is used in conjunction with the camshaft position sensor to control ignition timing and to let the computer know when to inject fuel and provide spark sequence. Due to the mounting locations of this sensor, it is common for heat and oil leaks to cause this sensor to fail. Damage to the crankshaft position sensor is sometimes caused by leaking oil, which means there may be another component of your vehicle that needs replacement or repair.