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Home >> Porsche >> 1987 >> 944 L4-2479cc 2.5L >> Repair and Diagnosis >> Relays and Modules >> Relays and Modules - Brakes and Traction Control >> Electronic Brake Control Module >> Testing and Inspection >> Bosch - ABS2
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Bosch - ABS2



35 Position ECU Plug:




For Terminal ID refer to "Brakes and Traction Control : Relays and Modules - Brakes and Traction Control : Electronic Brake Control Module : Diagrams".

Voltage Measurements



Grounds



Ignition Switch



Overvoltage Protection Relay



Alternator Monitor Input



Pump Motor Relay



Solenoid Valve Relay



Brake Switch



ABS Indicator Lamp



Wheel Speed Sensors

Ohms Measurements



Grounds



Wheel Speed Sensors



Solenoid Valves

* Only if the system does not use an over voltage protection relay.



** Vehicle specific see chart for details.
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