DTC Acura P0746 Short Explanation
Channel: Maxidot
Date: 2020-04-16

The video focuses on the basic Acura-specific diagnostic error code.
Contents:
- Basic DTC analysis according to OBD2 protocol standard.
- Insight into programming
- an explanation of what a bit is and how a byte is formed
- decoding the Error Code to the base programming
- A diagnostically understandable description of the Diagnostic Trouble Code
- Basic error definition
- Possible causes or errors of the car and its parts describing the mentioned error

We will continue to work on improving the content.
Our efforts at Maxidot s.r.o.the video content gets better.




Make: 
Acura 
Code: 
P0746 
Definition: 
A/T Clutch Pressure Control Solenoid Valve A Stuck OFF 
Description: 
When an improper gear ratio is output compared to the predetermined gear ratio, an A/T clutch pressure control solenoid valve A OFF failure is detected. One of these symptoms occur: Transmission is held in 1st gear. The engine speed flares when upshifting to 2nd-3rd. The engine speed flares when upshifting to 3rd-4th or 5th if applicable. NOTE: Before you troubleshoot, record all freeze data and any on-board snapshot. 
Cause: 
Faulty hydraulic system related with shift valve A
Low or dirty transmission fluid
Inspect the strainer for metal debris or excessive clutch material, if present 
replace the transmission