TRNW-2: 66RFE And 68RFE Pump Failure Identification

[Tony's Autoworks]

Hello group,

Wanted to know how you guys are checking these pumps for wear and or
common issues to look for to determine if the pump is bad. At first
look, I normally don't see any major issues with them, but lately I
have gotten burned on a few builds with pressure losses with codes
like P0868, P0933, P0934. Going through the database, most of the
fixes with these codes it's either pump issues or filters or EPC's and
their harnesses. Others I have found to be software tuning issues.
Besides what the ATSG manual shows and what's on Sonnax website, I'm
interested to know what you guys do on a teardown to determine if a
new pump is needed. Every rebuild I do gets a transgo kit, and only
Mopar EPC, Solenoid pack, And Filters.

Thanks
Tony