|
2006 Mazda 3 S 2.3L MIL Lamp on
we installed original o2, customer still had. it appears that pcm is defective or terminals have poor contact. We need some ideas how to check contacts to pcm from harness side, as pcm has been replaced and 02 sensor has also. With harness disconnected at both...
FIX posted 7/18/2012
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 4 Replies Received (View Replies)4 Replies Received (Hide Replies)
|
Message Closed w/FIX
|
4 Replies Received
4 Replies Received
Related Documents & Media | VIN | JM1BK12406 |
| Engine | 2.3 L / 4 cyl / GAS |
| Trans | 5-speed Automatic (Electronic) |
| Delivery | Fuel Injection |
| Emissions | OBD-II Compliant |
| Symptoms | MIL Lamp On |
| Occurs | Always |
Trouble Codes
| P0130 | Heated Oxygen Sensor (Bank 1 Sensor 1) Circuit Malfunction |
| P0134 | Air Fuel Sensor (Bank 1 Sensor 1) Heater System Malfunction |
Message Closed w/FIX
Vehicle Data
2006 Mazda 3 S
| VIN | JM1BK12406 |
| Engine | 2.3 L / 4 cyl / GAS |
| Trans | 5-speed Automatic (Electronic) |
| Delivery | Fuel Injection |
| Emissions | OBD-II Compliant |
| Symptoms | MIL Lamp On |
| Occurs | Always |
Trouble Codes
| P0130 | Heated Oxygen Sensor (Bank 1 Sensor 1) Circuit Malfunction |
| P0134 | Air Fuel Sensor (Bank 1 Sensor 1) Heater System Malfunction |
Video