- P0841 nissan altima 2016 When it occurs by itself, it's usually a warning that your fluid is shot. The P0841 fault code is related to the Transmission Fluid Pressure SensorSwitch ‘A’ Circuit RangePerformance. Jul 26, 2023 · P0841 is a "performance" code, not a hard code. . If it is the latter, this might indicate that the flow control valve is stuck or is sticking. This code is set by the Transmission Control Module (TCM) when it detects that the signal from the Transmission Fluid Pressure SensorSwitch is not within the factory specifications. The flow control valve unfortunately is an inaccessible part - the CVT must be removed from the engine bay so that its case can be opened to work on it. While your Nissan Altima’s check engine light will come on, this particular code indicates that there’s something wrong with the transmission, specifically the transmission fluid pressure sensor circuit. Aug 18, 2022 · What is the P0841 Nissan Altima 2016 error? How to fix it at home? Step-by-step guidelines in this post will show you! Start to learn now! Jun 5, 2022 · It's either the wiring, sensors, or out of range pressure on the primary pulley. I changed 3 gearbox and still same problem wirh same code. Learn what Transmission Fluid Pressure Sensor/Switch 'A' Circuit Range/Performance means, location and how to repair? Aug 17, 2019 · I have same code p0841 in my nissan altima 2013 4cylinder. Dec 1, 2021 · P0841 is a relatively common trouble code. Jun 28, 2020 · Repair Information for P0841 Nissan code. It means the TCM is seeing actual pressures on the Primary Pulley which are lower than expected. Aug 18, 2022 · What is the P0841 Nissan Altima 2016 error? How to fix it at home? Step-by-step guidelines in this post will show you! Start to learn now! Jun 5, 2022 · It's either the wiring, sensors, or out of range pressure on the primary pulley. sjcbx ycrqf kvq vywgfipi uvsxkh hvix zrpj yusjwmez udlc ewz