Diagnosing AS68RC intermittent pressure switch/linear solenoid ...
May 18, 2023 · The two most common pressure switch codes for this transmission are P0746 clutch pressure control solenoid A or linear solenoid A performance or “Stuck Off,” which also includes pressure switch 1 mechanical fault.
47re going in and out of lockup | Cummins Diesel Forum
Jul 14, 2012 · Well my built bd transmission is slipping in and out of lockup when o/d is on and off. I did and apps reset and it fixed the problem for a couple of weeks but it is now shifting in and out of lockup constantly again.
Aisin AS69RC | Cummins Diesel Forum
Feb 4, 2016 · Swap the terminals at the TCM end of the external harness, and then swap which solenoid those same wires are connected to inside the trans. That way you will be swapping both the external and internal wires at the same time.
Oct 10, 2016 · When you’re done rebuilding a 4L80E transmission you need to do a crankshaft correlation reset. This should be found under functional test on the engine side with your scan tool. This should restore your lock-up command. Or …
AS68RC Pressure-Switch and Performance Codes - Transmission …
Jul 1, 2011 · A solenoid needs to stroke a valve, which then sends oil pressure to the switch to close it. If the solenoid is performing poorly, or the valve is sticking, the pressure switch will not close, causing the associated code to set.
Aisin Seiki AS68RC Transmission • Problems & Solutions
- The most popular failures we witness on the Aisin Seiki AS68RC transmission. - Its capabilities (or lack there of) in reference to TCM tuning and shift/lockup protocol modification. - The strengths (believe it or not, there are a few!) of this transmission. - Footnotes for Dodge AND Isuzu owners. And much, much more!
Refer to Pages 46-62 for Theory of Operation of all Linear, On-Off Solenoid and Pressure Switch Functions. The following information is for the AS6 / AS68RC six speed Medium Duty Truck transmission. It is found in the Isuzu cab over, Mitsubishi …
Aisin AS68RC Tech Tips - Aisin transmission
UD trucks call this transmission the M036A6. this is six speed automatic with lock up torque converter clutch. The required transmission fluid for the Aisin AS68RC transmission is Exxon JWS3309 , or Mobil ATF-3309.
The AS68RC transmission is a 6 speed automatic computer controlled transmission, with lock up torque converter. In the drive position you will have 6 forward speeds.
Dodge AS69RC Automatic Transmission Solenoid SLU
AS69RC Automatic Transmission Solenoid (SL2, SL3) (2013-2021). Compatible with / Fits Dodge Ram Pickup Trucks