Using Inline Fuse or # 9506P 20 Amp Breaker To Install Brake Controller On 2014 Grand Caravan

Question:

Hi, Im installing a trailer brake controller on my 2014 Dodge Caravan and Im wondering if I can use a standard fuse holder with a 20A fuse inside instead of a self-reset circuit breaker? I dont want to drill hole in my engine bay to hold the circuit breaker and I do prefer the use of a sealed fuse holder like your PN# 18167-1 if possible. My Dodge Caravan is already pre-wired with a 7-pins harness from Mopar, I just need the 20A fuse for the trailer-brake power input wire black wire, the hot-wire 40A to the back is already installed on my vehicle and its a standard fuse also not a circuit breaker. Thanks you.

asked by: Simon C

Expert Reply:

You can indeed use an inline fuse holder, but the # 16167-1 fuse holder you mention is meant for 14-16 gauge. If you can find an inline fuse holder that uses 10 gauge wire, that would be fine.

The # 9506P circuit breaker does not need to be fastened to the sheet metal using screws, as no ground is needed. You could use zip ties or even double sided tape, if needed.

I've linked you to install details as well as an install video showing a brake controller being installed on a Grand Caravan of the same generation as yours.

expert reply by: Mike L