2CFD - P1675

2020 BMW 128i Coupe (E82) L6-3.0L (N51) Diagnostic Trouble Codes ( DTC ): Service instruction

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2CFD

2CFD - P1675

Information saved in

DME

Fault code

2CFD - P1675

Fault text

No throttle-valve adaptation value

Fault description

Throttle Valve Actuator Start Test Re-Adaptation Required

Condition for fault identification

Test condition:

Switch terminals

Terminal condition: Terminal 15 ON Voltage condition:

Voltage in onboard electrical system >= 10 V

Condition for fault memory entry

1 sec.

Action in service

Note collateral issues related to initial adaptation,

Check: The sum of throttle valve voltages must equal 5 V,

Perform electrical check on wiring to throttle valve sensors and throttle valve motor, visual inspection of plug-in contacts (at component, wiring harness and DME),

Replace component

Fault effect and breakdown warning

Driver information

Warning light:

CC status report: Reduced engine performance!, MIL ON

EMB + rpm limit 1300 rpm