ESS Battery

[REW48]

How can you tell when the 48 volt battery is bad in the 2018 wrangler unlimited rubicon 4x4 jl with 2.0 liter i4 DOHC turbo eTorque engine

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[Sean L]

How can you tell when the 48 volt battery is bad in the 2018 wrangler unlimited rubicon 4x4 jl with 2.0 liter i4 DOHC turbo eTorque engine

Is it refusing to autostop due to battery charging? If it regularly does autostops then your Battery should still be good. If not, then take it in to a dealer so they can check the batteries.