Hi, all. I installed a Rostra cruise control on my 2009 C-14 per Fred Harmon's wiring diagram. I'm using a Rostra control switch, with an engage light. I was very careful and all of my wire taps are hard-wired solder joints. The cruise control works, but intermittently. When I first start out, the cruise will engage when I press the S/C button (but not the R/A button). When I tap the brakes, it shuts off the cruise completely, and I have to turn it back on, sometimes several times, to get it working again. However, after riding for a while, everything works as it should, i.e., I can tap the brakes or pull in the clutch, the cruise disengages and re-engages with the R/A button. What the ????
I have done the diagnostic check of the control switch, per the manual, and all voltages check out on the servo side of the 4-pin connector. However, I cannot get it to go into diagnostic mode. The LED light comes on and stays on. Per the manual troubleshooting instructions, I checked my main ground, brake-light ground, and No. 12 switch position, and they are all fine. I've run out of things to check.
Any suggestions would be appreciated.
Thanks.
I have done the diagnostic check of the control switch, per the manual, and all voltages check out on the servo side of the 4-pin connector. However, I cannot get it to go into diagnostic mode. The LED light comes on and stays on. Per the manual troubleshooting instructions, I checked my main ground, brake-light ground, and No. 12 switch position, and they are all fine. I've run out of things to check.
Any suggestions would be appreciated.
Thanks.