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2000 Toyota Tundra SR5 4.7L MIL Lamp on, lack of power
Thanks for help ahead of time folks... truck came in with low power and only partial throttle (cable back-up) and codes p1121 and p1127. Completed diag for both codes and got no accelerator pos. sensor feedback to computer (p1121) and good batt. volt to conn. ...
FIX posted 9/16/2011
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Message Closed w/FIX
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Related Documents & Media | VIN | 5TBBT4416Y |
| Engine | 4.7 L / 8 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | Fuel Injection |
| Emissions | OBD-II Compliant |
| Symptoms | MIL Lamp on, Lack of Power |
| Occurs | Always |
Trouble Codes
| P1121 | TP Sensor Signal Lower Than Expected |
| P1127 | Long Term Fuel Trim Multiplier System Too Rich |
Message Closed w/FIX
Vehicle Data
2000 Toyota Tundra SR5
| VIN | 5TBBT4416Y |
| Engine | 4.7 L / 8 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | Fuel Injection |
| Emissions | OBD-II Compliant |
| Symptoms | MIL Lamp on, Lack of Power |
| Occurs | Always |
Trouble Codes
| P1121 | TP Sensor Signal Lower Than Expected |
| P1127 | Long Term Fuel Trim Multiplier System Too Rich |
Video