Recent content by tracks4me

My M931a2 had a good week. New filters all the way around. New dual purpose ABS Combo Converter Cable(24vdc to 12vdc ABS approved) power converter to EASILY plug and go on most military truck tractors to civilian commercial and or RV, landscape, etc trailers. I've done the research for some time...

ABS self check test(1. power switch on. 2. ignition on but do not start truck), you will hear two valve cycle noises between the two rear axles. If heard, ABS is working. ABS yellow led light may be burned out or the 3 amp fuses is blown. Here's a photo I took of that fuse location. I wrapped...

M939a2 Fan Clutch Maintenance Troubleshooting Tips from a military magazine. Page 11 1

The M931a2 with a Cummins 6CTA 8.3L engine shutterstat has been reengineered/redesigned for more reliable performance. The older Evans unit has repeated failures and in my opinion, if you have a failure or are concerned about it, I would replace the unit with the new redesigned part obtainable...