Acura P1744: Problem in Shift Control System; Shift Valve E Stuck ON
Is your scanner showing Acura P1744?
No worries. We'll show you what it means and how to deal with it.
Acura P1744: Problem in Shift Control System; Shift Valve E Stuck ON
OVERVIEWWhat Does The Acura P1744 Code Mean?
The transmission is held in 5th gear against the 1st gear shift command for at least 2 seconds. After driving the vehicle in 3rd gear in D for at least 2 seconds. The execution time is continuous depending on the driving pattern.
NOTE: Before you troubleshoot, record all freeze data and any on-board snapshot.
What Are The Potential Causes Of The Acura P1744 Code?
- Low or dirty transmission fluid
- If the strainer has metal debris or excessive clutch material, replace the transmission
- Faulty shift valve E in the main valve body, replace the main valve body
- Faulty transmission
Recommended Parts
Below are some recommended auto parts to help you address the trouble code affecting your vehicle and get it running smoothly again:
>>> Acura Automatic Transmission Fluid
>>> ZF9HP48 Trans Valve Body 10 Sol # 1094 427 079 Fits Honda Acura And Others
Note: During the purchasing process, please check carefully whether the part you want to buy fits your car!
Reference Sources
Acura P1744, DTCDECODE.
