Hyundai Sonata LF: Charging System / Battery Sensor Description and Operation
Hyundai Sonata LF 2014-2019 Service Manual / Engine Electrical System / Charging System / 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 supply as there diverse
sensors giving a variety of information. Battery sensor is mounted on
battery (-) terminal. It transmits battery voltage, current, temperature
information to ECM. ECM controls generating voltage by duty cycle
based on these signals.
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)...
Other information:
Hyundai Sonata LF 2014-2019 Service Manual: Ignition Switch Assembly. Repair procedures
Repair procedures Replacement 1. Disconnect the negative (-) battery terminal. 2. Remove the crash pad lower panel. (Refer to Body - "Crash Pad") 3. Remove the steering column upper & Lower shroud. 4. Remove the ignition switch (A) and disconnecting the Key Warning / immobilizer connector...
Hyundai Sonata LF 2014-2019 Service Manual: Wheel Repair procedures
Hub nut tightening sequence Tighten the hub nuts as follows. Tightening torque: 88.3 ~ 107.9N.m (9.0 ~ 11.0kgf.m, 65.1 ~ 79.6lb-ft) When using an impact gun, final tightening torque should be checked using a torque wrench...
Categories
- Manuals Home
- Hyundai Sonata Owners Manual
- Hyundai Sonata Service Manual
- Engine Electrical System
- Starter Repair procedures
- Body Electrical System
- New on site
- Most important about car
Copyright В© 2026 www.hsonatalf.org