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 MANUALSVOLVO1993850 L5-2.4L VIN 55 B5254SREPAIR AND DIAGNOSISDIAGRAMSCONNECTOR VIEWSELECTRONIC BRAKE CONTROL MODULETEVES - ABS
1993 Volvo 850 L5-2.4L VIN 55 B5254S
Teves - ABS
1993 Volvo 850 L5-2.4L VIN 55 B5254SSECTION Teves - ABS
35 Position ECU Plug:
Connector View
System
Teves ABS
Location
Terminal ID
1 - Ground
2 - Ignition Switch
3 - Main Power Relay
4 - Wheel Speed Sensor Right Rear (-)
5 - Wheel Speed Sensor Left Front (-)
6 - Wheel Speed Sensor Left Rear (-)
7 - Wheel Speed Sensor Right Front (-)
8 - Main Power Relay Control
9 - Fluid Level Switch
10 - Fluid Pressure Switch
11 - Solenoid Valve Ground
12 - Brake Light (NC Scorpio)
13 - NC
14 - Pump Relay Monitor (NC Ford, GM)
15 - Inlet Solenoid Valve (Right Front)
16 - Outlet Solenoid Valve (Left Front)
17 - Inlet Solenoid Valve (Rear)
18 - Main Hydraulic Solenoid Valve
19 - Ignition Switch (Scorpio only)
20 - Main Power Relay
21 - NC
22 - Wheel Speed Sensor Right Rear (+)
23 - Wheel Speed Sensor Lett Front (+)
24 - Wheel Speed Sensor Left Rear (+)
25 - Wheel Speed Sensor Right Front (+)
26 - NC
27 - ABS Warning Light
28 - NC
29 - NC
30 - NC
31 - NC
32 - Pump Pwr. Rel. Contacts (NC Ford, GM)
33 - Outlet Solenoid Valve (Rear)
34 - Outlet Solenoid Valve (Right Front)
35 - Inlet Solenoid Valve (Left Front)
NC = No connection
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:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.