P0325 on a Nissan Rogue
P0325 means knock Sensor 1 Circuit Malfunction (Bank 1). On the Rogue, a few causes come up far more than others.
What P0325 usually means on a Rogue
P0325 means the Rogue's knock sensor circuit has failed, so the ECU cannot detect detonation and retards timing as a safeguard. Expect slightly reduced power or economy while it is set. On the QR25 the sensor sits on the block, and its connector or wiring is often the real culprit. It is a reliability nuisance more than an emergency.
Most common causes on the Rogue
- Failed knock sensor
The sensor fails with age and heat, opening the circuit.
- Wiring or connector damage
The knock-sensor harness corrodes or chafes over time.
- Poor ground or ECU connection
A degraded ground mimics a bad sensor.
What P0325 costs to fix on a Rogue
The part is modest; access on the QR25 can require removing components above the sensor, which adds labor. Inspect the connector and wiring first - a cheap step - before buying a sensor.
Year, engine and mileage change the answer. Start a case and Redline weighs these causes against what your car shows, then names the check that would settle it.
Other codes on the Nissan Rogue
Related symptoms
Nissan Rogue problems & recalls by year
Based on widely reported patterns for this model; individual causes vary by year, engine and history. Generic P0325 behavior is covered on the main P0325 page. Confirm with a scan tool before buying parts.
P0325 on your Rogue?
Every problem becomes a Case. Tell Redline what your Rogue is doing: it shows what the evidence supports, what’s still missing, and what to check next, before you approve a repair.
“Inner pad ~1 mm. Outer pad 3 mm.”
Next: check the slide pins move freely before buying parts.