Why Forestry OEMs Keep Paying for J1939 Harness Failures—and What to Demand From a Supplier Before the Next Build
The first cold snap on a northern logging block usually finds the weak harness. A forwarder or harvester will drop a node from the J1939 network for a few seconds, store a communication timeout in the ECU, and then run normally for another two days. The fault never appears on a warm shop floor. By the time […]