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.
Power Consumption Pump Motor
Measurement range 0-127.5 A.
Indicates the present power consumption of the pump motor. The power consumption is measured indirectly at the output for the power stage for the Power Steering Control Module (PSCM). The power consumption can vary considerably depending on the present operating situation.
HINT: In extreme cold power consumption may be considerably higher. If steering takes place, the power consumption will increase significantly.
Use the Manual With the Right Hardware
Pair factory procedures with proven DIY tools so the instructions are easier to execute.
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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.