Hi guys I got the multipla the ugly bug 1.9diesel engine light came on and stays on say eng ctrl fault contact garage had a loss of power the car idles fine no misfire

Will need the fault code read.
1. Re-post in the Multipla section for best response. Also search that section for similar problems.
2. Update your profile to include your location. The program to read the codes is called MultiECUScan, many members have it, and if we know where you are, someone nearby may be able to help.