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2001 Toyota Tacoma DLX 2.4L Excessive Emissions, Poor Idle Quality, Hesitation, Surge, Cuts out, Misfire, MIL Lamp on
We have this Tacoma that runs very poorly. We disconnected the MAF and it runs good. We replaced MAF with new one from Toyota with same result. I know there is the codes about the A/F sensor but I was thinking if a MAF is wrong would that throw the wrong info ...
FIX posted 4/24/2012
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Related Documents & Media | VIN | 5TENL42N31 |
| Engine | 2.4 L / 4 cyl / GAS |
| Trans | 5-speed Standard |
| Delivery | Fuel Injection |
| Emissions | OBD-II Compliant |
| Symptoms | Excessive Emissions, Poor Idle Quality, Hesitation, Surge, Cuts Out, Misfire, MIL Lamp On |
| Occurs | Always |
Trouble Codes
| P0141 | Heated Oxygen Sensor (Bank 1 Sensor 2) Heater Circuit Malfunction |
| P1130 | Oxygen Sensor (Bank 1 Sensor 1) Low Signal Variance |
Message Closed w/FIX
Vehicle Data
2001 Toyota Tacoma DLX
| VIN | 5TENL42N31 |
| Engine | 2.4 L / 4 cyl / GAS |
| Trans | 5-speed Standard |
| Delivery | Fuel Injection |
| Emissions | OBD-II Compliant |
| Symptoms | Excessive Emissions, Poor Idle Quality, Hesitation, Surge, Cuts Out, Misfire, MIL Lamp On |
| Occurs | Always |
Trouble Codes
| P0141 | Heated Oxygen Sensor (Bank 1 Sensor 2) Heater Circuit Malfunction |
| P1130 | Oxygen Sensor (Bank 1 Sensor 1) Low Signal Variance |
Video