
2002 Toyota Tundra 3.4L Throttle Limp Mode
This tundra came in originally with no throttle operation and codes p1129 and p1126 only. further testing showed throttle to be working KOEO with no fault and correct amperage shown with Techstream and Mastertech scan tools. As soon asn the engine starts, the ...
FIX posted 10/10/2011
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Message Closed w/FIX
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VIN | 5TBRT34112 |
Engine | 3.4 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | Throttle Limp Mode |
Occurs | Always |
Trouble Codes
P1126 | Thermostat Malfunction (Stuck Open) |
P1129 | MAP Sensor Value Higher Than Expected |
Message Closed w/FIX
Vehicle Data
2002 Toyota Tundra
VIN | 5TBRT34112 |
Engine | 3.4 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | Throttle Limp Mode |
Occurs | Always |
Trouble Codes
P1126 | Thermostat Malfunction (Stuck Open) |
P1129 | MAP Sensor Value Higher Than Expected |