Hyundai Elantra: SRSCM / SRS Control Module (SRSCM) Description and Operation
| Description |
| • |
Supplemental Restraint System Control Module (SRSCM)
determines whether and when to deploy air bag module, seat belt
pretensioner (BPT) and emergency fastenig device (EFD). |
| • |
It supplies the air bag module with the power required to deploy the module or the BPT and EFD. |
| • |
It also performs self-diagnosis function of the supplemental restraint system. |
SRS Control Module (SRSCM) Components and Components Location
Components
1. Supplemental Restraint System Control Module (SRSCM)
Supplemental Restraint System Control Module (SRSCM)
NoConnector AConnector B1IGN 1Ground2Driver front impact sensor - Hig ...
SRS Control Module (SRSCM) Repair procedures
Removal
1.
Remove the ignition key from the vehicle.
2.
Disconnect the battery negative cable and wait for at least three minutes before beginning work.
3.
Remove the floor console.
(Refe ...
Other information:
Hyundai Elantra AD (2016-2020) Service Manual: Front Door Belt Outside Weatherstrip Repair procedures
Replacement
1.
Pull down the front door window glass to the lowest level by pressing the power window glass switch.
2.
After loosening the mounting screws, remove the front door belt outside weatherstrip (A).
Tightening torque :
1.0 ~ 2.0 N.m (0.1 ~ 0.2 kgf.m, 0.7 ~ 1.4 lb-ft)
3.
T ...
Hyundai Elantra AD (2016-2020) Service Manual: Alternator Schematic Diagrams
Circuit Diagram
•
COM signal - When
controlling the voltage generated, the ECM sends the target voltage data
to the alternator via a PWM signal.(High voltage: 4V or higher, low
voltage: 2V or lower)
•
FR signal - The
transistor activation signal inside t ...
