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Fuel Injection System Specifications - Pfi Buick Electra Estate Wagon

ApplicationSpecification
1.8L Turbo (VIN J)
Throttle Body Part No. 10026724
Min. Air Rate (RPM)Not adjustable.
Minimum air rate is reset by ECM when
When vehicle is driven at about 35 MPH.
TPS VoltageLess than 1.25 volt with throttle
Closed at idle or with ignition on.
2.8L (VIN S, W & 9)
Throttle Body Part No. 17085023, 17085024, 17085025, 17085026, 17085155
Min. Air Rate (RPM)M/T @ 600-700
TPS Voltage0.50-0.60
Throttle Body Part No. 17085157, 17085165, 17085167, 17085171, 17085173
Min. Air Rate (RPM)A/T @ 500-600
Auto. Trans. in Drive.
TPS VoltageN/A
3.0L (VIN L)
Throttle Body Part No. 17085043, 17085048
Min. Air Rate (RPM)450-550
Auto. Trans. in Drive.
TPS Voltage0.50-0.60
3.8L (VIN 3)
Throttle Body Part No. 25518889
Min. Air Rate (RPM)450-550
Auto. Trans. in Drive.
TPS Voltage0.35-0.44
Maximum voltage value of 0.44 volt.
3.8L Turbo (VIN 9)
Throttle Body Part No. 25519486, 25522694
Min. Air Rate (RPM)450-550
Auto. Trans. in Drive.
TPS Voltage0.35-0.44
Maximum voltage value of 0.44 volt.
5.0L (VIN F)
Throttle Body Part No. 17085051
Min. Air Rate (RPM)450
Auto. Trans. in Drive.
TPS Voltage0.465-0.615
5.7L (VIN 8)
Throttle Body Part No. 17085049
Min. Air Rate (RPM)400
In Drive. On Man. Trans. set to 450 RPM.
TPS Voltage0.465-0.615

PORT FUEL INJECTION SPECIFICATIONS