× 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
2000 Mercury Sable LS Premium 3.0L MIL Lamp on
Posted to Ford Driveability on 4/16/2003 19 Replies

codes 1408 and [...] vacuum to egr while running car [...] passages are [...] b1 and b2 -7.0%.stft b1 4.7%,b2 1.6%.check for vacuum leaks no found,egr seems to

be working proberly.

19 Replies Received (View Replies)

  Related Documents & Media  2000 Mercury Sable LS Premium

 
Message Closed w/FIX

car Vehicle Data

2000 Mercury Sable LS Premium

VIN 1MEFM55S9Y
Engine3.0 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursAlways

Trouble Codes

P0401EGR System Insufficient Flow Detected
P1408MAP Sensor Circuit Malfunction
Message Closed w/FIX

car Vehicle Data

2000 Mercury Sable LS Premium

VIN 1MEFM55S9Y
Engine3.0 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursAlways

Trouble Codes

P0401EGR System Insufficient Flow Detected
P1408MAP Sensor Circuit Malfunction