P0965: Pressure Control Solenoid B Control Circuit Range/Performance
A generic powertrain (engine and transmission) trouble code, same meaning on every brand.
Briefly and gently, like the rest of the pressure-solenoid family - shift quality faults convert miles into clutch wear.
Symptoms
- Harsh or delayed shifts
- Slipping in affected gears
- Limp mode in severe cases
- Often paired with ratio codes
Likely causes, most common first
- Pressure control solenoid B circuit out of range
- Solenoid coil resistance drifted
- Wiring or connector degradation
- TCM driver fault rarely
Read P0965 yourself before paying for diagnosis
A basic Bluetooth OBD-II scanner ($20-40) plugs into the port under the dashboard and shows this code with live sensor data on your phone - useful both for confirming the fix and for talking to a shop from an informed position.
What is going on and how it gets diagnosed
P0965 says the electrical behavior of pressure control solenoid B's circuit - its current draw against command - has left the expected window. It is the range-performance cousin of the blunt open/short codes: the circuit responds, but wrongly, which points at a coil aging out of spec, a connection adding resistance, or heat-hardened wiring.
Solenoid coils do drift as they bake in hot fluid year after year - resistance creeping away from specification until the computer's current math stops adding up. The measurement at the transmission connector is the same five-minute affair as its siblings, with one refinement: because the drift is often thermal, a coil that measures fine cold and wrong hot is a real phenomenon, worth testing both ways before declaring the harness guilty. The driving rule does not change across this family - pressure faults mistreat clutches, so diagnosis soon beats adaptation to the clunks.
Repair options and cost
Typical US independent-shop ranges, parts and labor. Dealers run higher; regional labor rates vary.
Owner reports mentioning P0965
“CVT Transmission slip and judder. Upon full stop, only drives after turning ignition off and on again. Getting stuck at traffic light stop and holding up the traffic for 30 seconds every stop is a safety concern for myself and others. P0868 - FLUID PRESS LOW P0965 - PC SOLENOID B P17F0 - CVT JUDDER (T/M INSPECTION) Vehicle has been inspected and diagnosed by Nissan dealership. There has been no warning lamps to warn of the issue, other than check engine light.”2014 Nissan Versa Note · Feb 2025
“Wife was driving to pick up the kids from school and the transmission started to shudder then doesn't move at all until the vehicle is shut off for about an hour then it'll start to move again but barely codes reading P0776, P0965. Also the service 4x4 came up on the dash and it fells as if something is holding it back as you drive.”2013 Nissan Pathfinder · May 2024
“No acceleration. When turning car stutters. The car runs this way all the time. Took the car to the dealer, tech found code p1715,p2765,and p0965”2015 Nissan Versa · Jan 2020 · 134,000 mi
Show 2 more owner reports
“The car would not accelerate from a stop light. It would just do low-rpm revs then eventually crawl then rev super high and accelerate super fast. The transmission would take about 10 seconds to engage at every light and once it did it would lurch forward. Stalled 3 times. 2013 nissan altima with exactly 85,500 miles. Called nissan and they said the know of no recalls or issues with the transmission and it is no longer under warranty but to take it to a nissan dealer to have it looked at. Check engine light finally came on with code p0776, and pending codes of p 0776 p0965 p2813.”2013 Nissan Altima · Sep 2019 · 85,500 mi
“My mass air flow sensor came on got that fix now it's alot codes comn up transmission fluid sensor p0846-p0965-p0846-p0965-p0846-p0965-p0101-p0747”2015 Nissan Sentra · Sep 2019
Cars that report P0965 most often
Based on mentions of this code in NHTSA owner complaints.
Frequently asked questions
Can I drive with P0965?
Briefly and gently, like the rest of the pressure-solenoid family - shift quality faults convert miles into clutch wear.
How much does it cost to fix P0965?
Typical US repair costs range from $80 for the simplest fix (wiring and connector service) to $900 in the worst case. The right number depends on which cause your car has - see the causes list.
Related codes
The codes closest to P0965. They often appear together, and telling them apart is usually what narrows the diagnosis.
Definition per SAE J2012 standard nomenclature. Symptoms, causes and costs are editorial guidance - always confirm with a diagnosis of your specific vehicle.