P0354 on Nissan Pathfinder
Factory diagnostic protocol and troubleshooting wire for fault code P0354 specifically for the Nissan Pathfinder (2022–2026, 3.5L DOHC V6 (284HP / 7-Passenger / 9-Speed Auto)).
1. Symptoms of P0354 on Nissan Pathfinder
When the Engine Control Module (ECM/PCM) on your Nissan Pathfinder (3.5L DOHC V6 (284HP / 7-Passenger / 9-Speed Auto)) logs fault code P0354, drivers commonly observe:
2. Most Likely Causes on Nissan Pathfinder
Historical warranty claims and technical repair bulletins for Nissan Pathfinder point to the following failure distribution:
3. Step-by-Step DIY Repair Guide for Nissan Pathfinder
Swap Coil 4 to Cylinder 1. on the Nissan Pathfinder equipped with 3.5L DOHC V6 (284HP / 7-Passenger / 9-Speed Auto).
Install new OEM coil pack. on the Nissan Pathfinder equipped with 3.5L DOHC V6 (284HP / 7-Passenger / 9-Speed Auto).
Clear memory and road test. on the Nissan Pathfinder equipped with 3.5L DOHC V6 (284HP / 7-Passenger / 9-Speed Auto).
Equipment for Diagnosing Nissan Pathfinder (P0354)
Direct-Fit Laser Iridium Spark Plugs (Set of 4/6)
Pre-gapped iridium spark plugs engineered to restore smooth combustion on Nissan Pathfinder.
Magnetic Swivel Spark Plug Socket Set
360-degree magnetic swivel socket prevents ceramic plug cracks inside deep engine spark wells.
BlueDriver Bluetooth Pro OBDII Scan Tool
Reads and clears enhanced codes (ABS, Airbag, Transmission, Engine) & live freeze-frame telemetry on phone.
Other Common Fault Codes on Nissan Pathfinder
Frequently diagnosed powertrain, emissions, and sensor trouble codes logged on the Nissan Pathfinder:
4. Nissan Pathfinder P0354 FAQs
What causes code P0354 to trigger on a Nissan Pathfinder?
On the Nissan Pathfinder (3.5L DOHC V6 (284HP / 7-Passenger / 9-Speed Auto)), P0354 is most frequently caused by Dead Cylinder 4 ignition coil or Wiring damage.
Where is the OBD-II port located on my Nissan Pathfinder?
On the Nissan Pathfinder, the 16-pin DLC diagnostic connector is located Driver side lower dash trim near fuse panel. Plug in any standard OBD-II scanner with the ignition in the ON position to read freeze-frame parameters.
Can I safely drive my Nissan Pathfinder with code P0354?
No. Cylinder 4 ignition coil has failed. Given that P0354 carries a Critical severity rating, we advise avoiding heavy towing or aggressive throttle inputs until sensor readings are verified.