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mchero's avatar
mchero
Explorer
Feb 27, 2020

Here we go again yet another Trombetta "Big Boy" failure!

I have just about had it with these P.O.S. Trombetta isolator solenoids. My 1st class A diesel, a 93 Pace Arrow was not charging the house batteries while driving down the road. Found the Trombetta ...
jjrbus's avatar
jjrbus
Explorer
Feb 27, 2020
I just replaced the Isolator on my 94 Toyota RV, I believe it was the original one.

I replaced it with a Cole Hersee from Amazon for about $20, we will see what the next 25 years brings.

https://www.amazon.com/gp/product/B001FQL43U/ref=ppx_yo_dt_b_search_asin_image?ie=UTF8&psc=1

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