2015 Nissan P0302: What It Means & Is It Safe to Drive?
P0302 on the 2015 Nissan: Cylinder 2 Misfire Detected. Here's what it means, what usually causes it, what repairs typically cost, and whether it's safe to keep driving.
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What this code means
The PCM has detected a misfire on cylinder 2. Same logic as P0301, but for a different cylinder.
Common causes on the 2015 Nissan
- Worn or fouled spark plug on cylinder 2
- Failing ignition coil
- Leaking or clogged fuel injector
- Low compression on cylinder 2
Symptoms
- Check Engine Light
- Noticeable shaking, especially at idle
- Loss of power or hesitation
Typical fixes
- Replace spark plug/coil on cylinder 2
- Clean or replace injector
- Address internal engine problems if compression is low
Repair cost range
For a 2015 Nissan, repairs for P0302 typically fall between $150 and $900, depending on the root cause and labor rates in your area.
Known issues on Nissan
Nissan QR25DE P0302 can result from a failed coil or a stuck CVTC intake cam phaser affecting cylinder 2's intake timing. Check CVTC solenoid function before replacing the coil. On VQ35 V6, cylinder 2 is on the rear bank—coil access requires removing the intake plenum.
Most commonly affected models
Altima QR25DE 2007–2012Maxima VQ35DE 2004–2008Rogue MR20 2008–2013