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2002 Toyota 4Runner SR5 3.4L MIL Lamp on
First off I don't understand wideband o2 sensors. Will be happy to learn it. However with the o2 sensor unplugged it rears 3.250 oxygen sensor is a denso part. Also this is a california car. Does anyone have any tips for me?
FIX posted 6/1/2016
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Message Closed w/FIX
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Related Documents & Media | VIN | JT3HN86R22 |
| Engine | 3.4 L / 6 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | Fuel Injection / CEL |
| Emissions | OBD-II Compliant |
| Symptoms | MIL Lamp On |
| Occurs | Always |
Trouble Codes
| P0125 | Engine Coolant Temperature Sensor Slow Response |
| P1130 | Oxygen Sensor (Bank 1 Sensor 1) Low Signal Variance |
Message Closed w/FIX
Vehicle Data
2002 Toyota 4Runner SR5
| VIN | JT3HN86R22 |
| Engine | 3.4 L / 6 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | Fuel Injection / CEL |
| Emissions | OBD-II Compliant |
| Symptoms | MIL Lamp On |
| Occurs | Always |
Trouble Codes
| P0125 | Engine Coolant Temperature Sensor Slow Response |
| P1130 | Oxygen Sensor (Bank 1 Sensor 1) Low Signal Variance |
Video