2019 Archives - Page 10 of 10 - Transmission Digest
Don’t Assume; Be Systematic with Diagnosis

Like many of you, this time of year I am usually asked to assemble a variety of items and gifts for my family members. In light of these requests, I have spent a significant amount of time analyzing why we waste so much time assembling, disassembling and re-assembling items out of an unwillingness to simply read the instructions. Often this process results in leftover spare parts and frustration.

Quality Transmission Service – Fix the Root Cause

Greene also focused on business as well. Analyzing the Alaskan market, he mentioned two ways to expand his business. One way was to find ways to reach what he calls the “outer demographic” of motorists who can’t come to Anchorage; he must go to them. Another way is to take advertising seriously.

Ford & GM 10R80/10L90 Speed Sensor Functions

There are four internally mounted two-wire Hall-Effect speed sensors found in this shared Ford and GM 10-speed venture (Figure 1). Although all four-speed sensors work the same way, one of them is slightly different than the other three. A 9-volt supply from the TCM is sent to all four sensors and a signal from each sensor returns directly back to the TCM.

Mazda’s SkyActiv-Drive 6-speed automatic unit: Magnet is Loaded with Metal

The progressive development of Mazda’s “SkyActiv®” engine and transmission has resulted in an engine that should be available in 2019 called the “SkyActiv-X.” The name SkyActiv given to this drivetrain reflects their back-casting developing method. They started with what they wanted to achieve regardless of how impossible it may seem, and work their way backwards to identify what made that goal seem impossible.