Hyundai Elantra Owners and Service Manuals

Hyundai Elantra: ABS(Anti-Lock Brake System) / Schematic diagrams

Hyundai Elantra (CN7) 2021-2025 Service Manual / Brake System / ABS(Anti-Lock Brake System) / Schematic diagrams

Terminal Function

Pin No
Description
Current (AMPS)
Resistance (mΩ)
Remark
1
POS. BATTERY 2. (MOTOR)
40A
10

2
-



3
-



4
-



5
-



6
-



7
P-CAN Low
100 mA
250

8
P-CAN High
100 mA
250

9
SENSOR REAR LEFT POWER
150 mA
250

10
SENSOR REAR RIGHT POWER
150 mA
250

11
SENSOR FRONT RIGHT POWER
150 mA
250

12
SENSOR FRONT LEFT POWER
150 mA
250

13
PUMP MOTOR GROUND
40A
10

14
-



15
-



16
-



17
-



18
-



19
-



20
-



21
SENSOR REAR LEFT GROUND
40 mA
250

22
SENSOR REAR RIGHT GROUND
40 mA
250

23
SENSOR FRONT RIGHT GROUND
40 mA
250

24
SENSOR FRONT LEFT GROUND
40 mA
250

25
BATTERY (+) : SOLENOID
30A
10

26
-



27
-



28
-



29
-



30
BRAKE LIGHT SWITCH
1.2 mA
250

31
-



32
IGN
10 mA
50

33
-



34
ESS DRIVE SIGNAL
1.2 mA
250

35
-



36
-



37
SENSOR FRONT RIGHT OUTPUT
50 mA
250

38
GROUND
30A
10


    Troubleshooting

    Standard Flow of Diagnostic TroubleshootingNotes With Regard To DiagnosisThe phenomena listed in the following table are not abnormal. Condition Explanation System check soundWhen starting the engine, a thudding sound can sometimes be heard coming from inside the engine compartment...

    ESC (Electronic Stability Control) Module

    Components and components location Components[LHD]1. Front - right (FR)2. Rear - left (RL)3. Rear - right (RR)4. Front - left (FL)5. MC26. MC17. ABS control module (HECU)8...

    Other information:

    Hyundai Elantra (CN7) 2021-2025 Service Manual: Schematic diagrams


    Schematic Diagram1. Air cleaner2. Delivery pipe & injector3. Engine4. Purge control solenoid valve (PCSV)5. Fuel tank air filter6. Fuel pump7. Fuel filler neck8. Fuel filler cap9. Fuel tankCanisterCanister is filled with charcoal and absorbs evaporated vapor in fuel tank...

    Hyundai Elantra (CN7) 2021-2025 Service Manual: Components and components location


    Components1. Rear window glass..

    Categories

    Tachometer

    The tachometer indicates the approximate number of engine revolutions per minute (RPM).

    Use the tachometer to select the correct shift points and to prevent lugging and/ or over-revving the engine.

    NOTICE

    Do not operate the engine within the tachometer's RED ZONE. This may cause severe engine damage.

    read more

    Copyright © 2025 www.helantra7.com