Hyundai Sonata: Brake System / Stop Signal Electronic Module Repair procedures
Hyundai Sonata LF 2014-2019 Service Manual / Brake System / Brake System / Stop Signal Electronic Module Repair procedures
| Inspection |
1. Fuse inspection
Mount the test fuse to the switch fuse and relay fuse part to confirm a normal joint fit.
2. Inspection of connector by each part
Check to see whether or not each connector has been damaged, or terminal surge, or incomplete connection has taken place
[Engine room junction box]
[Stop signal electronic module]
[ABS/VDC control module]
3. Inspect the stop lamp circuit
Connect probe to each terminal wire and confirm oscilloscope waveform.
[Stop lamp switch input/output]
[Stop signal electronic module input/output]
[Oscilloscope waveform screen]
| Removal |
| 1. |
Turn ignition switch OFF and disconnect the negative (-) battery cable. |
| 2. |
Remove the AVN unit.
(Refer to Body Electrical System - "AVN sytem" )
(Refer to Body Electrical System - "Premium AVN System") |
| 3. |
Remove the glove box.
(Refer to Body - "Glove Box" ) |
| 4. |
Disconnect the stop signal electronic module connector (A). |
| 5. |
Remove the clip (B) and then remove the stop signal electronic module.
|
| 6. |
Installation is the reverse of removal. |
Stop Signal Electronic Module Schematic Diagrams
System Circuit Diagram
Terminal Function
TeminalDescription1Ground 2HAC/DBC Signal (Active Low)3ESS Signal (Active Low)4Stop lamp5Stop lamp switch6ECU/ SMK7ESS Signal (Active High)8Battery
...
Other information:
Hyundai Sonata LF 2014-2019 Service Manual: Crankshaft Damper Pulley Repair procedures
Removal and Installation
1.
Remove the drive belt.
(Refer to Timing System - "Dreve Belt")
2.
Remove the engineroom under cover.
3.
Remove the passenger side front tire.
4.
Remove the crankshaft damper pulley (A).
Tightening torque :
(47.0 ~ 50.9 N.m) + (38°~ 42°) [(4.8 ~ 5.2 ...
Hyundai Sonata LF 2014-2019 Service Manual: Power Door Mirror Actuator Components and Components Location
Components
1. BSD Indicator2. Side repeater lamp3. Puddle lamp
...
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