Douglas:
A photograph of the cable and available bolt hole might be handy for folks to compare with their Onan setup.
By the way, we've been left without the endings on so many different inquiries like the coach heater, T21 recall, water pump and switch, Heki, etc.
Every bit of info could be useful to someone, like good/bad experience with specified Espar dealer or T21 Recall dealer, sources, problem solutions, etc.
Thanks.