2020 BMW 128i Coupe (E82) L6-3.0L (N51) Diagnostic Trouble Codes ( DTC ): Service instruction
none
2EE6
2EE6 - P316A
Information saved in
DME
Fault code
2EE6 - P316A
Fault text
Coolant-temperature sensor, measurement range
Fault description
Engine Coolant Temperature Signal Stuck High
Condition for fault identification
Test condition:
Engine must be running, T_ES > 360 min, UBatt >11V, TIA at start between -10 锟斤拷C and 60 锟斤拷C, TAM_ST > -10 锟斤拷C, cold start
Terminal condition: Terminal 15 on and engine running Voltage condition:
Voltage in onboard electrical system > 11 V
Condition for fault memory entry
immediately
Action in service
Visual inspection of sensor and wiring
Determine whether coolant temperature really remains constant while the engine warms up
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
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