100% Free

No Scanner Needed

Carly logo
Prices

norbert_star1

Armada Key Fob Battery

Alright, what gives? My 2006 Nissan Armada with the gasoline engine is throwing a 'key battery low' warning at 233329 km. Keyless entry is toast, plus there's some error code lurking in the system. Unlocking and locking? Forget about it working right. Is it just what I think it is? Time for a new fob battery?

Summary of the thread

A 2006 Nissan Armada displayed a 'key battery low' warning, and the keyless entry system was malfunctioning. The issue was likely due to a depleted key fob battery. Replacing the battery with a new CR2032, which should have a voltage of 3V, resolved the problem, restoring normal function.

Did this summary help you solve your problem?

4 comment(s)

robinice96

Indeed, the symptoms you describe strongly suggest a depleted key fob battery. Have you attempted replacing the battery yourself to see if this resolves the issue? What is the error code, and have you checked the battery voltage?

norbert_star1 (community.author)

Voltage, huh? Never thought to check that directly. What voltage should I be seeing from a healthy fob battery, then?

robinice96

The standard voltage for a new CR2032 battery, which is commonly used in key fobs, is 3V. Anything significantly below that indicates a weak battery. Considering the symptoms and error code, replacing the battery is a logical first step. If the problem persists after replacement, I would recommend taking the Armada to a qualified workshop for further diagnosis.

norbert_star1 (community.author)

Spot on! Popped in a fresh battery, and everything's back to normal. Total cost: 37€ Thanks for pointing out the obvious!

rmh_community_comment_box_header

community_crosslink_scanner_headline

community_crosslink_scanner_intro

community_crosslink_scanner_title

community_crosslink_scanner_price

community_crosslink_rmh_headline

community_crosslink_rmh_intro

community_crosslink_rmh_title

community_crosslink_rmh_subtitle

community_crosslink_rmh_brand

NISSAN

community_crosslink_rmh_model

ARMADA