Battery Isolator Recommendation for 2012 Toyota FJ Cruiser Running Second Battery
Question:
Need to install a deep cycle second battery on my 2012 Toyota FJ Cruiser for winch and auxiliary lighting. Would like to use a high CCA battery. I have a stock alternator that I believe is a 100 amp type. Your recommendations with wiring diagram would be helpful. Thanks.
asked by: RogerGagne
1
Helpful Expert Reply:
Since the alternator of your 2012 Toyota FJ Cruiser is rated for 100 amps the Deka isolator part # DW08771 that you referenced would be exactly what you are looking for. I attached a wiring diagram for this isolator for you to check out as well.
expert reply by:
Jameson C
1
![Jameson C](https://images.etrailer.com/static/images/catg/people/371_tn.jpg)
Product Page this Question was Asked From
Deka Battery Isolator - 120 Amp
- Battery Charger
- Battery Isolators
- 6V
- 12V
- 24V
- 36V
- 48V
- 50V
- Vehicle Battery to Auxiliary Battery
- Deka
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