The Roadie wrote:The hazard switch control line is also adjacent to the left turn signal control line at the flasher module, which is the actual electronic control module that handles the flashing. The wire insulation problem might also be near the flasher module or in the harness between the stalk and the module. The module is above the driver's feet - follow the clicking noise to find it. To troubleshoot it functionally, wait until it messes up, then bang the steering wheel area, or kick under the dashboard, and see if one or the other fixes it more reliably.
The Roadie wrote:The hazard switch control line is also adjacent to the left turn signal control line at the flasher module, which is the actual electronic control module that handles the flashing. The wire insulation problem might also be near the flasher module or in the harness between the stalk and the module. The module is above the driver's feet - follow the clicking noise to find it. To troubleshoot it functionally, wait until it messes up, then bang the steering wheel area, or kick under the dashboard, and see if one or the other fixes it more reliably.