× 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
2005 Honda Accord LX 2.4L MIL Lamp on
Posted to Asian Driveability on 8/20/2019 9 Replies

Trying to nail down this recurring P0139 and coming up bupkis on all accounts. We replaced the rear O2 for a P0139 at 139k miles with a Denso unit and verified PCM software was up to date. Vehicle returned at 142k, again with a P0139 but after a little res...

9 Replies Received (View Replies)

  Related Documents & Media  2005 Honda Accord LX

 
Message Closed w/Summary

car Vehicle Data

2005 Honda Accord LX

VIN 1HGCM564X5
Engine2.4 L / 4 cyl / GAS
Trans5-speed Automatic (Electronic)
DeliveryFuel Injection / MPFI
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursNot Applicable
Misc.Federal Tier 2 and Cali Emissions

Trouble Codes

P0139Heated Oxygen Sensor (Bank 1 Sensor 2) Slow Response
Message Closed w/Summary

car Vehicle Data

2005 Honda Accord LX

VIN 1HGCM564X5
Engine2.4 L / 4 cyl / GAS
Trans5-speed Automatic (Electronic)
DeliveryFuel Injection / MPFI
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursNot Applicable
Misc.Federal Tier 2 and Cali Emissions

Trouble Codes

P0139Heated Oxygen Sensor (Bank 1 Sensor 2) Slow Response