Sponsa's Auto Electrical Works

The inside and out of your vehicle's catalytic converter .

🚗💨 What’s a Catalytic Converter & Why Should You Care?

Ever wondered what keeps your car’s exhaust from being toxic? That’s the job of your catalytic converter! 🔧✨

✅ It transforms harmful gases like:

Carbon Monoxide → Carbon Dioxide

Hydrocarbons → Water & Carbon Dioxide

Nitrogen Oxides → Nitrogen & Oxygen

🔥 Signs your catalytic converter might be failing:

Rotten egg smell 🥚

Rattling noises under the car

Check Engine Light (P0420 code 👀)

Loss of power & acceleration

Excessive heat under the car

🌍 It’s not just about your car’s performance—it’s about protecting the air we all breathe! 💚

⚠️ Bonus fact: Catalytic converters are so valuable (full of platinum, palladium & rhodium) that thieves steal them. Always park smart!

👉 Have you ever experienced a failing catalytic converter? Share your story below!

“⚡ Did you know? Many ‘random’ car issues come from the PCM. Always check before replacing parts.”

: “Have you ever replaced a part and the problem didn’t go away?”

🚗 When your car acts strange, don’t blame luck – check the brainbox (PCM)! ⚡

A bad PCM (Powertrain Control Module) can cause:
🔴 Car refusing to start
🔴 Multiple warning lights
🔴 Poor performance & fuel use
🔴 Weird electrical faults

At Sponsa’s Automotive Electrical Works, we diagnosed & replaced a burnt PCM – bringing the car back to life 🚙💨.

👉 Would you like me to share a step-by-step guide on how to spot PCM failure early before it leaves you stranded?