Engine management light on

[Rory905]

Hi, I am trying to solve what was an intermittent ECU warning. A new solenoid was fitted which seemed to work for about 100 miles / 5 days use. It has re-appeared but doesn’t go off now while running. Plus the automatic headlamp levelling warning had been coming on intermittently. Now the ECU, headlamp level, skid control and cruise control light all come on together! Local mechanic is stumped. Any ideas welcome.

 

[remy6908]

Check engine light comes on with the cruise and traction light. Have it scanned to see what the code is. Once you know the reason for the light you can figure out what the problem is and start diagnosis.