What to do when your Nissan P1778 Got you Down?
7)take a piece of dental floss about a foot long and hold the spring loaded arm back against the stepper motor and return the valve body back to the transmission. 8)after you have a few bolts in place remove the floss before you tighten all the way.
What does it mean when your car has a p0826 trouble code?
Another common indicator of a P0826 trouble code is for the transmission control module (TCM) to place the transmission in Limp-in mode, leading to harsh shifting on the part of the transmission and the inability of the torque converter to operate properly. In addition, when a P0826 trouble code is stored, the overdrive light might also flash.
How can you tell if a Nissan transmission is out of range?
Also, on a side note, Nissan’s diagnostic table for some of the trans codes are rediculous! The flow chart will have you check resistance of a particular sensor, and then tell you if the sensor measures out of range, REPLACE THE TRANSMISSION. WTF!?!
What should I replace CVT fluid in Nissan P1778?
10)rejoin the fluid pan to the transmission and replace with quality cvt fluid. Amsoil makes a great product. I hope this helps and if you have questions please feel free to ask. Well done, you’ve shown that with the right amount of elbow grease, you can salvage what might otherwise have sent you looking for another car.
Is the Trans fluid pressure low on a P1778?
Because I do have a P1778 code. But I also have a P0868 which is “trans fluid pressure low”. I have the V6 model, not sure if that matters? BTW, I live in the counry about 30 miles from the Twin Cities, and I sometimes have to go there. The drivers on the road near and in the cities are much more aggressive drivers than us country folks.
What does the code p1693 mean on a Toyota?
Answer: Hi Barbara. The code P1693 is a Toyota-specific code described as OCV Closed Malfunction. The code indicates a problem with the oil control valve (OCV) for the variable valve timing (VVT) system. The problem likely lies with the valve itself, the wiring/connectors leading to it, or the oil pressure switch in the system.
What does 178 mean on a Nissan Leaf?
The two codes are listed in picture for causes, but 178 is the step motor which means it works okay electrically, but mechanically there is something wrong. It is kind of hard to believe that Nissan would charge more than what you paid for the car unless the person selling it knew of a problem and dumped.
What does P1778 Nissan step motor function mean?
P1778 NISSAN Meaning The step motor’s 4 aspects of ON/OFF change according to the signal from the Transmission Control Module (TCM). As a result, the flow of line pressure to the primary pulley is changed and the pulley ratio is controlled. This diagnosis item detects when the electrical system is OK, but the mechanical system is NG.
What are the possible causes of P1778 code?
P1778 Possible Causes 1 Faulty Step Motor 2 Step Motor harness is open or shorted 3 Step Motor circuit poor electrical connection
7)take a piece of dental floss about a foot long and hold the spring loaded arm back against the stepper motor and return the valve body back to the transmission. 8)after you have a few bolts in place remove the floss before you tighten all the way.
Because I do have a P1778 code. But I also have a P0868 which is “trans fluid pressure low”. I have the V6 model, not sure if that matters? BTW, I live in the counry about 30 miles from the Twin Cities, and I sometimes have to go there. The drivers on the road near and in the cities are much more aggressive drivers than us country folks.