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1998 Lexus GS300 3.0L Hesitation, MIL Lamp on, in limp home mode
Posted to Asian Driveability on 10/15/2008 5 Replies

Pulled codes P1120 - Accelerator pedal position(APP) sesnor circuit malfunction and Code P1121 - Accelerator pedal positon sensor range/performace problem

Checked Acceleration pedal position(APP) sensor, sensor checked out good. No glitch with scope, volatage...

5 Replies Received (View Replies)

  Related Documents & Media  1998 Lexus GS300

 
Message Closed w/FIX

car Vehicle Data

1998 Lexus GS300

VIN JT8BD68S7W
Engine3.0 L / 6 cyl / GAS
Trans5-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsHesitation, MIL Lamp on, in Limp Home Mode
OccursAlways

Trouble Codes

P1120TP Sensor 1 Circuit Malfunction
P1121TP Sensor Signal Lower Than Expected
Message Closed w/FIX

car Vehicle Data

1998 Lexus GS300

VIN JT8BD68S7W
Engine3.0 L / 6 cyl / GAS
Trans5-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsHesitation, MIL Lamp on, in Limp Home Mode
OccursAlways

Trouble Codes

P1120TP Sensor 1 Circuit Malfunction
P1121TP Sensor Signal Lower Than Expected