From Ross-Tech Wiki

18331/P1923/006435 - Please Check DTC Memory of ECU Number 2

Possible Symptoms

  • Malfunction Indicator Light (MIL) active

Possible Causes

  • Fault Code(s) stored in Engine Control Unit 2

Possible Solutions

  • Check/Fix Fault Code(s) in Engine Control Unit 2

Special Notes

  • This fault code is a note since the system it is stored in interacts with the Engine Control Unit 2 and due to a fault code there it may not be fully functional.