Where are the ignition coils on a Mazda Protege?
I’m pretty sure that by now you’ve noticed that your 1.6L Mazda Protegé has two ignition coils. One of them is sitting right on top of the #2 cylinder spark plug. The other coil is sitting right on top of the #4 cylinder spark plug. Each ignition coil has a connector that has three wires coming out of it.
How do you change the spark plugs on a Mazda?
Install new spark plugs on your Mazda. Tighten the spark plug finger-tight until it reaches the cylinder head. Torque the spark plugs to 20 ft. lb. Verify torque value for your engine. Reinstall Ignition Coils. Reinstall coils and connect the electrical connectors. Replace the engine cover.
How big is the spark plug on a Mazda Pug?
Tighten the spark plug to: 15 lb. ft. – 14mm spark plugs. 20 lb. ft. – 18mm spark plugs.
How many cylinders does a Mazda Protege have?
Your 1.6L Mazda Protegé doesn’t use a mechanical ignition distributor to feed spark to all 4 cylinders. Instead, it uses 2 ignition coils packs to create and feed spark to the cylinders. Each ignition coil fires spark to 2 cylinders simultaneously.
I’m pretty sure that by now you’ve noticed that your 1.6L Mazda Protegé has two ignition coils. One of them is sitting right on top of the #2 cylinder spark plug. The other coil is sitting right on top of the #4 cylinder spark plug. Each ignition coil has a connector that has three wires coming out of it.
Use the spark plug socket, extension, and ratchet to remove the spark plugs from your Mazda. Use a magnetic pickup tool to pull out the spark plugs. Install new spark plugs. Install new spark plugs on your Mazda. Tighten the spark plug finger-tight until it reaches the cylinder head.
Do you need spark tester for Mazda Protege?
The really cool thing about troubleshooting the ignition coils on your 1.6L Mazda Protegé, is that you don’t need any expensive diagnostic equipment to do so. You do need a few tools, but nothing that will break the bank. The most important one is a spark tester. Specifically an HEI spark Tester.
Do you need to replace spark plug wires?
Damage: It’s possible for spark plug wires to be damaged. If the insulation is compromised, or there’s an internal break, you’ll need to replace your wires even if it’s not yet time.