
2004 Volkswagen Passat GLS 2.0L Excessive Emissions, Hesitation, Stall, MIL Lamp on
hi guys i got this vw turbo diesel came in with check engine is on code p16486 & p16683 not enough power a black smoke from the tail pipe runs fine at idle. we replace new turbo,mass air flow sensor, boost pressure reg valve remove intake & egr valve to clean ...
FIX posted 7/29/2008
![]()
iATN Members:
Login to view full TechHelp request Auto Repair Pros: Join iATN to read this TechHelp request Vehicle Owners: Find a nearby iATN member to repair your vehicle (View Replies)7 Replies Received(Hide Replies)7 Replies Received
|
Message Closed w/FIX
|
VIN | WVWVE63B54 |
Engine | 2.0 L / 4 cyl / DIESEL |
Trans | 5-speed Automatic (Electronic) |
Delivery | FI |
Emissions | OBD-II Compliant |
Symptoms | Excessive Emissions, Hesitation, Stall, MIL Lamp On |
Occurs | Always |
Trouble Codes
16486 | mass air flow signal too low |
16683 | boost pressure regulation range not reached |
Message Closed w/FIX
Vehicle Data
2004 Volkswagen Passat GLS
VIN | WVWVE63B54 |
Engine | 2.0 L / 4 cyl / DIESEL |
Trans | 5-speed Automatic (Electronic) |
Delivery | FI |
Emissions | OBD-II Compliant |
Symptoms | Excessive Emissions, Hesitation, Stall, MIL Lamp On |
Occurs | Always |
Trouble Codes
16486 | mass air flow signal too low |
16683 | boost pressure regulation range not reached |