2EE3 - P3198

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

none

2EE3

2EE3 - P3198

Information saved in

DME

Fault code

2EE3 - P3198

Fault text

Coolant temperature sensor, plausibility: gradient

Fault description

Engine Coolant Temperature 1 Gradient Too High

Condition for fault identification

Test condition:

UBatt > 9.15V

Terminal 15 on

Terminal condition: Terminal 15 ON Voltage condition:

Voltage in onboard electrical system > 9.15 V

Condition for fault memory entry

600 ms

Action in service

Perform electrical check on sensor wire and power-supply wires

Visual inspection of plug-in contacts (on component and DME ends) 3) Replace sensor

Fault effect and breakdown warning

Driver information

Warning light:

MIL ON, electrical water pump and E fan at full power with engine running