Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
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HOMESERVICE MANUALSJEEP2008LIBERTY 4WD V6-3.7LREPAIR AND DIAGNOSISDIAGRAMSCONNECTOR VIEWSELECTRONIC BRAKE CONTROL MODULE
2008 Jeep Liberty 4WD V6-3.7L
Electronic Brake Control Module
2008 Jeep Liberty 4WD V6-3.7LSECTION Electronic Brake Control Module
Component ID: 190
Component : MODULE-ANTI-LOCK BRAKES
Connector:
Name : MODULE-ANTI-LOCK BRAKES
Color : BLACK
# of pins : 47
Qualifier : (ESP)
Gender : FEMALE
Pin Circuit Description
1 A107 12TN/RD FUSED B(+) (PUMP)
2 - -
3 - -
4 - -
5 - -
6 B6 18DG/WT RIGHT FRONT WHEEL SPEED SENSOR SIGNAL
7 - -
8 - -
9 - -
10 - -
11 - -
12
13 Z903 12BK GROUND
14 D64 20WT/LB CAN C BUS (-)
15 - -
16 - -
17 - -
18 B7 18DG/VT RIGHT FRONT WHEEL SPEED SENSOR SUPPLY
19 B2 18YL RIGHT REAR WHEEL SPEED SENSOR SUPPLY
20 B3 18LG/DB LEFT REAR WHEEL SPEED SENSOR SIGNAL
21 B9 18DG/LG LEFT FRONT WHEEL SPEED SENSOR SUPPLY
22 - -
23 - -
24 D464 20WT/YL DYNAMICS SENSOR LOW DATA LINK
25 A111 14DG/RD FUSED B(+)
26 D65 20WT/BK CAN C BUS (+)
27 - -
28 - -
29 - -
30 - -
31 B1 18YL/DB RIGHT REAR WHEEL SPEED SENSOR SIGNAL
32 F941 20PK/LG IGNITION SWITCH OUTPUT (RUN-START)
33 B4 18LG LEFT REAR WHEEL SPEED SENSOR SUPPLY
34 B8 18DG/TN LEFT FRONT WHEEL SPEED SENSOR SIGNAL
35 - -
36 B401 18DG/DB STOP LAMP RELAY CONTROL
37 D465 20WT/DB DYNAMICS SENSOR HIGH DATA LINK
38 Z903 12BK GROUND
39 - -
40 - -
41 - -
42 - -
43 - -
44 - -
45 - -
46 - -
47 - -
Component Location - 22
RENDER: 1.0x
NO RELATED
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- β’ You smell fuel, burning insulation, or see smoke.
- β’ Brakes feel soft, pull hard to one side, or make grinding noises.
- β’ The engine overheats, stalls repeatedly, or misfires under load.
- β’ You are missing required tools, torque specs, or safe lifting equipment.
- β’ You are not confident in the next step or safety outcome.