P0214 Code: Cold Start Injector 2 Circuit Malfunction
🟢 Low severity · drivable
Yes, the engine will usually run fine once warm, but cold starts may be hard — get it checked soon.
What P0214 means
Some older fuel-injected engines have a cold start injector that sprays extra fuel when the engine is cold. This code means the computer sees an electrical problem in the cold start injector 2 circuit. You may notice hard starting in cold weather, but the engine usually runs fine once it warms up.
Symptoms
- Check engine light on
- Hard starting when the engine is cold
- Rough idle when cold
- Possibly a backfire during cold starts
Common causes
- most common: Faulty cold start injector
- common: Damaged wiring or connector in the circuit
- less common: Failed cold start injector relay
- rare: Engine computer (PCM) fault
How to fix it
| Fix | DIY? | Typical cost |
|---|---|---|
| Replace the cold start injector | Yes | $50–150 |
| Inspect and repair the wiring or connector | Yes | $15–80 |
| Replace the cold start injector relay | Yes | $15–50 |
Frequently asked questions
Can I drive with a P0214 code?
Yes, but you may have hard starting in cold weather. The engine usually runs fine once it warms up.
What is the cold start injector?
It's an extra injector on some older engines that sprays more fuel during cold starts to help the engine fire up.
How much does it cost to fix a P0214?
A new cold start injector is usually $50–150, and a relay or wiring repair is usually cheaper.
Related codes
P0213
P0213 Code: Cold Start Injector 1 Circuit Malfunction
P0172P0172 Code: System Too Rich (Bank 1)
P0200P0200 Code: Injector Circuit Malfunction
Updated 2026-08. This page is informational and not a substitute for professional diagnosis.