
1998 Nissan Sentra 1.6L MIL Lamp on
This sentra has been killing me. It has a recurring p0140 code. I have checked ground wires, traced all wires to and from the rear o2 and ecu...all good. I have replaced both o2 sensors, and the rear o2 twice, maybe bad sensor. I have spliced out the factory w...
Summary posted 1/12/2009
![]()
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 | IN4AB41D3W |
Engine | 1.6 L / 4 cyl / GAS |
Trans | 4-speed Automatic |
Delivery | FI |
Emissions | OBD-II Compliant |
Symptoms | MIL Lamp On |
Occurs | After About 40-50 Miles |
Trouble Codes
P0140 | Heated Oxygen Sensor (Bank 1 Sensor 2) Insufficient Activity Detected |
Message Closed w/Summary
Vehicle Data
1998 Nissan Sentra
VIN | IN4AB41D3W |
Engine | 1.6 L / 4 cyl / GAS |
Trans | 4-speed Automatic |
Delivery | FI |
Emissions | OBD-II Compliant |
Symptoms | MIL Lamp On |
Occurs | After About 40-50 Miles |
Trouble Codes
P0140 | Heated Oxygen Sensor (Bank 1 Sensor 2) Insufficient Activity Detected |