× 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 Toyota Tundra SR5 4.7L MIL Lamp on
Posted to Asian Driveability on 9/23/2003 4 Replies

truck has p1127 etcs power circut problem. Alldata has simple flow chart to check power at fuse and ecu. I have sys voltage at fuse and good cont across fuse, also sys voltage at ecu pin. we have cont on every circut; tps,pedal pos sensor,etcs (electronic thor...

4 Replies Received (View Replies)

  Related Documents & Media  2000 Toyota Tundra SR5

 
Message Closed w/FIX

car Vehicle Data

2000 Toyota Tundra SR5

VIN 5TBBT4417Y
Engine4.7 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / sefi
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursAlways
Misc.Pick Up 4Door

Trouble Codes

P1127Long Term Fuel Trim Multiplier System Too Rich
Message Closed w/FIX

car Vehicle Data

2000 Toyota Tundra SR5

VIN 5TBBT4417Y
Engine4.7 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / sefi
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursAlways
Misc.Pick Up 4Door

Trouble Codes

P1127Long Term Fuel Trim Multiplier System Too Rich