Hyundai Elantra: Charging System / Battery Sensor Repair procedures

Removal
1.
Disconnect the battery negative (-) cable.
2.
Disconnect the battery sensor connector (A).
3.
Remove the battery negative (-) cable after removing the bolts (B).

Installation
1.
Install in the reverse order of removal.

Battery sensor cable installation bolt :
10.8 ~ 13.7 N.m (1.1 ~ 1.4 kgf.m, 8.0 ~10.1 lb-ft)
Battery (-) terminal tightening nut :
3.9 ~ 5.9 N.m (0.4 ~ 0.6 kgf.m, 2.9 ~ 4.3 lb-ft)

Battery Sensor Description and Operation
Description Vehicles have many control units that use more electricity. These units control their own system based on information from diverse sensors. It is important to have a stable power s ...

Starting System
...

Other information:

Hyundai Elantra AD (2016-2020) Service Manual: Automatic Transaxle Cooling System
Description and Operation Description • Engine coolant is used for circulating heat in order to heat and cool the transaxle oil. • Prevents over heating of the transaxle oil while the vehicle is moving. Coolant Flow ATF Warmer Description and Operation Description • T ...

Hyundai Elantra AD (2016-2020) Service Manual: Components and Components Location
Component Location [Engine Room] 1. Engine room junction block [Interior Relay] 1. Smart junction block (SJB) ...

© 2018-2026 www.helantraad.com