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2005 Toyota Tundra Limited 4.7L Lack of Acceleration
Posted to Asian Driveability on 3/10/2023 13 Replies

Customer brought this one in hardly running. Cleaned MAF sensor and checked fuel pressure. Pressure was 34PSI at idle and dropped to 29 PSI at speed. Replaced the fuel pump and pressure jumped to 45PSI steady. Truck runs better but now will not accelerate ...

13 Replies Received (View Replies)

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car Vehicle Data

2005 Toyota Tundra Limited

VIN 5TBDT481X5
Engine4.7 L / 8 cyl / GAS
Trans5-speed Automatic (Electronic)
DeliveryFuel Injection / MFI
EmissionsOBD-II Compliant
SymptomsLack of Acceleration
OccursAlways

Trouble Codes

P2433MAF Sensor Signal Low Voltage
Message Closed

car Vehicle Data

2005 Toyota Tundra Limited

VIN 5TBDT481X5
Engine4.7 L / 8 cyl / GAS
Trans5-speed Automatic (Electronic)
DeliveryFuel Injection / MFI
EmissionsOBD-II Compliant
SymptomsLack of Acceleration
OccursAlways

Trouble Codes

P2433MAF Sensor Signal Low Voltage