How do you remove a spark plug from a Ford F-150?
Open your hood. After the engine has cooled, use your 10 mm wrench to remove the negative battery cable (black). You want to do this to avoid any unexpected shocks while working on your electrical system. Figure 2. Spark plug wire removal tool. Figure 3. Spark plug wires. Use a spark plug wire removal tool to remove the old wires. Figure 4.
How to change spark plugs and wires on Astro?
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When is it time to replace your spark plug wires?
Bad spark plug wires can affect your truck’s performance in various ways. Replacing them routinely will keep your Ford F-150 or Super Duty running smoothly. This article applies to the Ford F-150 (2004-2014) and F-250 Super Duty (2005-2014). When is it time to replace your spark plug wires?
Can a spark plug be replaced on a Ford Ranger?
Spark Plug and Wire replacement is an important repair on any vehicle, and old worn out spark plugs can hurt everything from starting the vehicle to fuel consumption. Spark Plug replacement is a simple and easy job on a Ford Ranger, there is plenty of space as well except for one or two of the spark plugs.
Open your hood. After the engine has cooled, use your 10 mm wrench to remove the negative battery cable (black). You want to do this to avoid any unexpected shocks while working on your electrical system. Figure 2. Spark plug wire removal tool. Figure 3. Spark plug wires. Use a spark plug wire removal tool to remove the old wires. Figure 4.
What’s the best way to replace a spark plug?
Remove one old wire at a time and match it to a replacement wire of the same length. Route the new wire and push the boot onto the plug or coil/distributor until you feel it click. Repeat the procedure for each wire. Check out more do-it-yourself car maintenance tips! Explore Reader’s Digest Cars .
Do you need an ohmmeter for spark plugs?
You’ll need an ohmmeter for this, and you’ll need to know what the wires’ original resistance was. Test each wire and look for resistance levels higher than when originally installed, as well as higher resistance in individual wires (which indicates a failed wire).
How to remove battery cable from Ford F-150?
Open your hood. After the engine has cooled, use your 10 mm wrench to remove the negative battery cable (black). You want to do this to avoid any unexpected shocks while working on your electrical system. Figure 2.