✅ Fixed
Ignition coil cylinder 2 failed. Replaced all 4 coils proactively $120. Smooth idle immediately restored.
Suzuki Vitara 2017 1.6 rough idle and misfire
⚡ Quick Summary
Severity Level
High
Safe to Drive?
⚠️ Drive with Caution
Safety Impact
Can become a safety issue if left unresolved
Urgency Level
🟠 Fix Soon
Rough idle and P0302 cylinder 2 misfire. 55000 miles. This fault code is stored when the engine control unit detects a specific fault condition. Common causes include sensor failures, wiring faults, and component wear. Always read additional fault codes before replacing parts — multiple codes together provide a clearer diagnosis. Clear the code after repair and test drive to confirm the fault does not return.
🔍 Symptoms
📍 Suzuki Vitara
⚠️ P0302 fault code
⚙️ Possible Causes
Fault code P0302 detected
Suzuki Vitara
Possible: Ignition coil cylinder 2 failed. Replaced all 4 coils proactively $120. Smooth idle immediately restored.
Repair / Solution
Based on 43 driver confirmations
⚠️ Wrong Diagnosis?
No commonly reported misdiagnoses for this fault yet. If you have replaced a part that did not fix this Suzuki Vitara 2017 problem, submit a wrong diagnosis report — it helps other drivers avoid the same costly mistake.
🧾 Driver Reports
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