× Auto Repair Pros Member Benefits TechHelp Knowledge Base Forums Resources My iATN Marketplace Chat Pricing About Us Join Industry Sponsors Video Members Only Repair Shops Auto Pro Careers Auto Pro Reviews
Join Now
International Automotive Technicians Network
1998 BMW 328i 2.8L MIL Lamp on
Posted to European Driveability on 8/25/2005 6 Replies

We replaced the shut off valve in the trunk and car comes back with the same code. Also these cat codes keep coming back on although we replaced cats last [...] there some type of relation? We looked at computer for updates it was already updated. Need some he...

6 Replies Received (View Replies)

  Related Documents & Media  1998 BMW 328i

 
Message Closed w/Summary

car Vehicle Data

1998 BMW 328i

VIN WBACD4320W
Engine2.8 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursClear Light Comes Back on , Stays On

Trouble Codes

233Cat overall efficiency 1-3
234Cat overall efficiency 4-6
253Shut off valve activated-charcoal filter jammed shut
Message Closed w/Summary

car Vehicle Data

1998 BMW 328i

VIN WBACD4320W
Engine2.8 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursClear Light Comes Back on , Stays On

Trouble Codes

233Cat overall efficiency 1-3
234Cat overall efficiency 4-6
253Shut off valve activated-charcoal filter jammed shut