Skoda P0301

Cylinder 1 misfire on Skoda — EA888 coil pack, EA189 injector copper-washer leak.

Skoda P0301 — Cylinder 1 misfire on Skoda — EA888 coil pack, EA189 injector copper-washer leak. Typical UK independent garage cost: £85–£750.

What actually causes P0301 on a Skoda

Skoda P0301 mirrors VW exactly — coil pack on petrol turbo, injector seal on diesel. Same diagnostic, same parts.

Skoda engines that log P0301

• 1.8/2.0 TSI EA888
• 2.0 TDI EA189
• 1.4 TSI EA111/EA211

How we diagnose P0301 on a Skoda

1. Swap coil 1↔2
2. Injector correction on TDI
3. Plug condition
4. Compression test if needed

The common misdiagnosis to avoid

Octavia vRS coil pack failures cluster — fit a full set when one fails.

Skoda P0301 repair cost in the UK

Expect £85–£750 including parts and labour at an independent garage. Main-dealer quotes on Skoda are usually higher for the same job, and the spread exists because the cheap cause and the expensive cause throw the same code — pay for the diagnosis before you pay for parts.

Bob's workshop tip

Octavia vRS P0301 — full coil set. Next one is days away.

Codes usually seen alongside P0301 on Skoda

• P0300
• P0302
• P0303
• P0304

Symptoms drivers report with P0301

• Engine 'juddering' like a wet dog when you try to overtake on the A9.
• The car 'kangaroos' at low speeds, especially when the engine is stone cold.
• The EML (Engine Management Light) is flashing at you—that's a 'stop now' warning for your catalytic converter.
• A distinct 'put-put-put' sound from the exhaust pipe at idle.
• Massive loss of power, feels like you're towing a caravan that isn't there.

Repairs that clear P0301

• Replace spark plug
• Swap coil pack
• Injector test
• Compression test

For the generic, all-makes explanation of this code — meaning, every known cause and UK cost bands — see our P0301 guide.

Reading P0301 on a Skoda properly

A generic reader will show P0301 and nothing else. What matters is the freeze-frame data stored with it — engine speed, load, coolant temperature and fuel trims at the moment the fault was logged — plus whether any other module on the Skoda has logged something at the same time. Codes rarely arrive alone, and the order they were stored in usually points at which one is the cause and which are the consequences.

Clearing P0301 without fixing it

Erasing the code resets the Skoda's readiness monitors as well as the light. The fault returns on the next drive cycle if the cause is still there, and in the meantime the incomplete monitors can stop the car passing an emissions check. After a genuine repair, the car is driven until the relevant monitor completes before it is handed back.

Bob's Mechanical Repairs is an independent garage in Birnam, Dunkeld, Perthshire, with 32 years of Bob's experience on the tools. If P0301 is showing on your Skoda, bring any scan results with you — we will read the live data ourselves, confirm which cause it actually is, and price the repair before any work starts.