What is an ignition coil?Ignition coils send high-voltage electricity to the spark plugs, which is necessary to start the engine. Most cars made in the past three decades have one ignition coil, or coil pack, per cylinder. Show
 How does the ignition coil work?There are two sets of windings inside each ignition coil. The primary windings have hundreds of turns of heavy wire, while the secondary side contains thousands of turns of fine wire. Power supplied by the battery flows through the primary windings. When your car’s computer decides it’s time to fire that cylinder’s spark plug (or plugs), it cuts the current to the primary windings, causing the energy in them to collapse into the secondary windings. This multiplies the voltage, which is then sent to the spark plug in order to make it fire. What are the symptoms related to a bad ignition coil?A failing ignition coil can create several symptoms:
If the coil is failing, you may hear arcing from under the hood, which sounds like a rubber band snapping. The ignition coil may look burned or white where the terminal connects to the insulated wire. Can I drive with an ignition coil problem?If the ignition coil goes bad, the car won't be much fun to drive — it might stall, and will definitely run poorly. Also, the amount of unburned fuel going into the catalytic converter could cause it to fail, adding an expensive repair to your bill. With severe ignition problems, the vehicle should be towed to a repair facility. How often do ignition coils need to be replaced?Some carmakers recommend replacing the ignition coils at scheduled intervals; this schedule should be followed to reduce the likelihood of failure. Some coils will last the lifetime of the vehicle, and other may only last 5,000 miles. Most will make it 60,000 miles or more. Price Alternate No parts for vehicles in selected markets. Economy SPECTRA PREMIUM C522 {Click Info Button for Alternate/OEM Part Numbers} Info Choose
+ Sold in packs of x. Price reflects cost of each individual item, not the pack.xx ^ Could ship from same location as parts in
cart
SKP SKIC038 {Click Info Button for Alternate/OEM Part Numbers} Info $9.39 $0.00 $9.39
ULTRA-POWER 5C1114 {Click Info Button for Alternate/OEM Part Numbers} Info Canada Equipped; US Equipped; MEXICO $11.51 $0.00 $11.51
STANDARD MOTOR PRODUCTS UF270T {Click Info Button for Alternate/OEM Part Numbers} T-Series Info $12.83 $0.00 $12.83
FVP UF270F {Click Info Button for Alternate/OEM Part Numbers} Info $14.07 $0.00 $14.07
WAI GLOBAL CUF270 {Click Info Button for Alternate/OEM Part Numbers} Info $14.22 $0.00 $14.22
Standard Replacement WVE 5C1114 {Click Info Button for Alternate/OEM Part Numbers} Info ^ Could ship from same location as parts in
cart
WALKER PRODUCTS 9212002 {Click Info Button for Alternate/OEM Part Numbers} ThunderSpark (Instant 10% Off Manufacturer Rebate!)
UNITED MOTOR PRODUCTS COP101 {Click Info Button for Alternate/OEM Part Numbers} Info $15.72 $0.00 $15.72
NGK 48651 {Click Info Button for Alternate/OEM Part Numbers} Info Choose
+ Sold in packs of x. Price reflects cost of each individual item, not the pack.xx ^ Could ship from same location as parts in
cart
DENSO 6735300 {Click Info Button for Alternate/OEM Part Numbers} Coil on Plug Info DENSO Certified Replacement Part $16.70 $0.00 $16.70
BECK/ARNLEY 1788483 {56028138AF, 178-8483} Info
MOPAR 56028138AD {56028138AB, 56028138AE, 56028138AF} Info $38.79 $0.00 $38.79
Premium DELPHI GN10456 {Click Info Button for Alternate/OEM Part Numbers} Info $17.82 $0.00 $17.82
HITACHI IGC0130 {Click Info Button for Alternate/OEM Part Numbers} Info $18.09 $0.00 $18.09
STANDARD MOTOR PRODUCTS UF270 {Click Info Button for Alternate/OEM Part Numbers} Blue Streak Info Add to Cart to See Price
What are the symptoms of a faulty ignition coil?What Are the Signs of a Faulty Ignition Coil?. Loss of Power. This is one of the first symptoms of ignition coil failure. ... . Check Engine Light On. ... . Poor Fuel Economy. ... . Backfiring. ... . Misfiring Engine. ... . Hard Starts and Stalling. ... . Spluttering and Coughing Sounds. ... . Jerking and Vibrating.. Can I replace ignition coil myself?You may see the 'Service Engine' light come on and the car might stall or not start at all. You can replace a failing ignition coil fairly easily at home, but remember that you're dealing with high voltages so must disconnect your battery before you start.
Can you replace ignition coils without replacing spark plugs?But if you are simply replacing your spark plugs as part of routine maintenance service, it is not necessary to replace your ignition coils at the same time unless there are signs that they are failing.
How much is it to replace a coil in a Jeep?The average cost for a Jeep Wrangler ignition coil replacement is between $218 and $271. Labor costs are estimated between $95 and $120 while parts are priced between $123 and $151. This range does not include taxes and fees, and does not factor in your specific model year or unique location.
|
Ignition coil for 2003 jeep liberty
Copyright © 2024 moicapnhap Inc.
