
2003 Saab 9-5 Arc 3.0L Poor Fuel Economy, MIL Lamp on
I am having a code P0134 O2 sensor circuit no activity detected bank 1 continue to come back despite having replaced the O2 sensor 4 times in less than a years time. I checked the wiring from the sensor connector to the computer, no problem found. I do not kno...
Summary posted 9/2/2008
![]()
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)4 Replies Received(Hide Replies)4 Replies Received
|
Message Closed w/Summary
|
VIN | YS3ED49Z73 |
Engine | 3.0 L / 6 cyl / GAS |
Trans | 5-speed Automatic (Electronic) |
Delivery | FI / Multiport |
Emissions | OBD-II Compliant |
Symptoms | Poor Fuel Economy, MIL Lamp On |
Occurs | Always |
Trouble Codes
P0134 | Air Fuel Sensor (Bank 1 Sensor 1) Heater System Malfunction |
Message Closed w/Summary
Vehicle Data
2003 Saab 9-5 Arc
VIN | YS3ED49Z73 |
Engine | 3.0 L / 6 cyl / GAS |
Trans | 5-speed Automatic (Electronic) |
Delivery | FI / Multiport |
Emissions | OBD-II Compliant |
Symptoms | Poor Fuel Economy, MIL Lamp On |
Occurs | Always |
Trouble Codes
P0134 | Air Fuel Sensor (Bank 1 Sensor 1) Heater System Malfunction |