× 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 Volkswagen Jetta GLS 2.8L MIL Lamp on
Posted to European Driveability on 4/7/2004 15 Replies

help folks, i am a fleet tech for verizon mostly work on

vans,bucket trucks, and some american [...] problem

is with my daughters car. check engine lite was on so i pulled codes p1256 and p0420. i replaced ect sensor and found out volkswagon redesined it bec...

15 Replies Received (View Replies)

  Related Documents & Media  2000 Volkswagen Jetta GLS

 
Message Closed w/FIX

car Vehicle Data

2000 Volkswagen Jetta GLS

VIN 3VWSE29M1Y
Engine2.8 L / 6 cyl / GAS
Trans5-speed Standard
DeliveryFI / sefi
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursIntermittently

Trouble Codes

P0420Catalyst Efficiency Below Threshold (Bank 1)
P1256engine coolant temp circ open/short to b
Message Closed w/FIX

car Vehicle Data

2000 Volkswagen Jetta GLS

VIN 3VWSE29M1Y
Engine2.8 L / 6 cyl / GAS
Trans5-speed Standard
DeliveryFI / sefi
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursIntermittently

Trouble Codes

P0420Catalyst Efficiency Below Threshold (Bank 1)
P1256engine coolant temp circ open/short to b