P0196: Engine oil temperature reading does not make sense
Engine oil temperature sensor range/performance
Severity: Inspect soon
The computer does not trust the oil temperature signal. By itself that is often a sensor or software issue, but on some Nissan Rogues owners report limp mode with P0196, so it should be looked at soon.
It gets more serious if:
- Stop: Stop if the engine goes into limp mode with a power-reduced warning, the oil pressure light comes on, or there is a new engine noise.
P0196 in short
P0196 means the oil temperature sensor reading does not fit what the engine is doing. A failed sensor, its wiring, or engine computer software is the usual cause. Some Nissan Rogues also reported power loss with it. Get it checked soon, and stop driving if the car goes into limp mode.
The engine computer compares the oil temperature signal with other temperatures, such as coolant, and with how long the engine has run. P0196 sets when the oil reading is electrically valid but does not fit, for example stuck at one value or lagging badly.
A tired sensor, a poor connector or a software calibration problem can do this. Land Rover found that some 2014 Evoques set P0196 because of software rather than a bad sensor.
On the 2021 to 2025 Nissan Rogue with the KR15DDT engine, Nissan has a bulletin for P0196 that says P0012 may be stored with it and to disregard P0012. Owners also report limp mode, so treat a stored P0196 on that engine as worth a prompt inspection.
Most likely causes
Cause 1: Oil temperature sensor or its wiring
Common general cause- Why it ranks here
- The sensor reading is checked against other temperatures, so a drifting or stuck sensor or a poor connector is the direct explanation.
- What would change this
- Rises if the reading is stuck or does not warm with the engine. Falls if it tracks coolant temperature normally.
Cause 2: Engine computer software that falsely sets the code (some models)
Supported by vehicle data- Why it ranks here
- Land Rover says some 2014 Evoque cars set P0196 from PCM software, not a failed sensor. Only the NHTSA summary was read.
- What would change this
- Rises if the sensor tests fine and a dealer finds a newer calibration for your VIN. Falls if the software is current.
Cause 3: Nissan KR15DDT engine pattern with P0012 (Rogue)
Supported by vehicle data- Why it ranks here
- Nissan NTB25-007 gives a service procedure for P0196 on the Rogue and says P0012 may be stored with it. Owners report limp mode. Only the NHTSA summary was read, and the recall text was not read, so no cause is stated here.
- What would change this
- Rises if you own a 2021 to 2025 Rogue and a dealer finds the bulletin applies. Falls on other vehicles.
What to test first
Start at step 1. Each result tells you what it means and where to go next.
Step 1: Read all stored codes and freeze-frame data, and note whether P0012 or an oil pressure warning came with P0196.
IfThe car is a 2021 to 2025 Nissan Rogue and P0012 is also stored
It meansAsk a Nissan dealer to follow NTB25-007.
IfP0196 is stored on its own
It meansCheck for software updates and test the sensor.
Step 2: Ask a dealer whether your VIN has an open engine computer calibration for P0196.
IfA newer calibration applies
It meansUpdate it before replacing parts.
Points to: Engine computer software that falsely sets the code (some models)
IfNo update applies
It meansTest the sensor and wiring.
Step 3: Compare the oil temperature live data with coolant temperature on a cold start and as the engine warms, and inspect the sensor connector.
IfOil temperature stays stuck or jumps while coolant rises normally
It meansThe sensor or its wiring is suspect.
IfBoth temperatures rise together
It meansThe fault may be intermittent; have a shop check further.
Symptoms
- Check engine light on
- Oil temperature reading that does not change, if your car displays it
- Limp mode or power reduced warning Gets more serious: stop and have it checked.
- Oil pressure warning or new engine noise Gets more serious: stop and have it checked.
Compare with: Check engine light with loss of power
How to fix
Step 1: Check the oil level with the engine off and level, and top up if low.
Step 2: Ask a dealer whether your VIN has an open software update or bulletin for P0196.
On your vehicle
NissanYour car
2021–2025 · Rogue
Supported by vehicle dataNissan NTB25-007 covers P0196 on the Rogue with the KR15DDT engine. Owners report limp mode with P0012 and P0196. Whether the bulletin is still current is not verified.
NTB25-007Status unverified
MIL on with DTC P0196 (EOT sensor)
2021–2025rogue · NHTSA 11014075
Follow the bulletin service procedure for P0196, ignore P0012 if stored with it, and do not use the ESM steps.
We couldn't confirm whether this bulletin is still current, so it doesn't count as confirmation.
Land RoverYour car
2014 · Range Rover Evoque
Supported by vehicle dataLand Rover says P0196 on 2014 Evoque 2.0 petrol cars may be software rather than a bad sensor.
SSM71800Status unverified
Fault P0196 on 2.0 petrol Evoque
2014range-rover-evoque · NHTSA 10101581
The code can be a false flag from older engine computer software, not a failed sensor.
We couldn't confirm whether this bulletin is still current, so it doesn't count as confirmation.
FordYour car
2003–2004 · F-250 Super Duty
Supported by vehicle dataFord bulletin 03-20-12 gives a calibration update for false P0196 codes on 6.0L diesels built before 9/29/03. Whether the bulletin is still current is not verified.
03-20-12Status unverified
False P0196 on 6.0L diesel built before 9/29/03; calibration update
2003–2004excursion, f-250-super-duty · NHTSA 10004895
A calibration update for a group of complaints including false P0196.
We couldn't confirm whether this bulletin is still current, so it doesn't count as confirmation.
TSB-08-10-2Status unverified
6.4L diesel DTCs P0128, P0196, P1335, P0404, P0406
2008f-250, f-350 · NHTSA 10026388
Names P0196 among codes on early-build 6.4L diesels. The summary does not say what the repair is.
We couldn't confirm whether this bulletin is still current, so it doesn't count as confirmation.
Related codes
P0196 questions
Can I keep driving with P0196?
If the car drives normally you can usually make a short trip, but get it checked soon. Stop if it goes into limp mode, the oil pressure light comes on, or the engine makes a new noise.
Does P0196 mean the engine oil is overheating?
Not necessarily. The code says the oil temperature signal does not fit expected behavior, which is often a sensor or software problem.
Sources and review
- NTB25-007: MIL on with DTC P0196 (EOT sensor)
- NHTSA complaint ODI 11686393
- NHTSA complaint ODI 11697478
- P0196: Engine Oil Temperature Sensor Range/Performance
- SSM71800: Fault P0196 on 2014 Evoque 2.0 petrol
- NHTSA complaint ODI 11710327
- 03-20-12: False P0196 codes on 6.0L diesel built before 9/29/03; calibration update
- Last reviewed
- Written by
- Saurabh K.
- Editorial review
- Pending
- Technician review
- Technician review pending
This page explains what a code usually means; it is not a substitute for a professional inspection. How we source and review · Report an error