Powertrain
Definition only
Lights the check engine lamp
P2311: Ignition Coil D Secondary Circuit
Standardized SAE J2012 code · P23xx — Ignition system and misfire
What does P2311 mean?
A fault is detected in the secondary side of ignition coil D. Insufficient spark energy results in cylinder misfire.
The code tells you which monitor failed, not which part is broken. Test before replacing parts.
Common causes
- High Worn spark plug
- Medium Secondary winding failure
Likelihood is a general estimate across vehicles; your make and model may differ.
Add your car to see reports of P2311 on the same make and model first.
P2311 in the community
Ask about P2311No one has posted about P2311 yet
Share your vehicle, the tool you used and what you tested — the first thread helps everyone who searches for this code.
Describe your P2311 problemRelated codes
- P2302 Ignition Coil A Secondary Circuit
- P2305 Ignition Coil B Secondary Circuit
- P2308 Ignition Coil C Secondary Circuit
- P2314 Ignition Coil E Secondary Circuit
- P2317 Ignition Coil F Secondary Circuit
- P2320 Ignition Coil G Secondary Circuit
- P2323 Ignition Coil H Secondary Circuit
- P2326 Ignition Coil I Secondary Circuit
- P2329 Ignition Coil J Secondary Circuit
- P2332 Ignition Coil K Secondary Circuit
- P2335 Ignition Coil L Secondary Circuit
- P2359 Cylinder 10 Pressure Variation Low