No power, will not start

2006 MAZDA 3
195,000 MILES • 2.3L • 4 CYL • 2WD • MANUAL
Avatar
BECCA BEE
  • MEMBER
  • 1 POST
I have a blown spark plug and I need to change my valve cover gaskets. so, it started just fine and ran but it was loud because of the blown spark plug. well, I get in the car to take it to the garage and I turn the key and there's nothing no power no click no nothing I checked the battery, I checked the fuse box except the alternator good. could this be someone told me it could be a seatbelt. what is your opinion?
Oct 23, 2021 at 5:42 AM
Avatar
JACOBANDNICKOLAS
  • ✓Experienced Mechanic
  • 110,244 POSTS
Hi,

Does anything electrical work? For example, if you turn the headlamps on, do they work? Do the interior lights work? How was the battery tested?

If the headlamps work, try this test.

https://www.2carpros.com/articles/car-battery-load-test

Let me know what you find. Also, if you have a spark plug that has come out of the engine, you really shouldn't run the engine.

Let me know.

Joe
Oct 23, 2021 at 2:51 PM
🔧 Tools & Auto Repair Parts
Find automotive tools, diagnostic equipment, and replacement parts for your next repair.
Shop on Amazon →
Paid affiliate link. As an Amazon Associate, we earn from qualifying purchases.
Add a reply
Join 2CarPros for free, one of the most advanced car repair communities on the internet. From first-time drivers to seasoned mechanics, everyone is welcome to reply, share details, and get better answers. You can add a temporary image or video first; uploads are limited to 20 MB.

Ask a new question

Frequently Asked Problems for This Vehicle