Hyundai Elantra AD (2016-2020) Service Manual: Immobilizer Control Unit Repair procedures
Removal
1.
Disconnect the negative (-) battery terminal.
2.
Remove the main crash pad assembly.
(Refer to Body - "Main Crash Pad Assembly")
3.
Discnnect the connector of the immobilizer unit and then remove the immobilizer unit (A) after loosening a nut.
Installation
1.
Install the ...
Hyundai Elantra AD (2016-2020) Service Manual: Inhibitor Switch Description and Operation
Description
•
The inhibitor switch mounted on the upper of transaxle and connected with shifter lever.
•
The inhibitor switch has four points of contact and it makes the signals(S1, S2, S3, S4).
•
The inhibitor switch signals delivered at the TCM according
to control of t ...