P1891

By BAT Team (Contact Me)
Last Updated 2017-01-17
A site with free advice from mechanics.

Manufacturer Specific Definitions for P1891

Make	Fault Location
Buick	Throttle Position Sensor PWM Signal Low
Cadillac	Throttle Position Sensor PWM Signal Low
Chevrolet	Throttle Position Sensor PWM Signal Low
Citroen	Transmission Transfer Case Contact Plate Ground Return Open Circuit
Ford	Transmission Transfer Case Contact Plate Ground Return Open Circuit
Gm	Throttle Position Sensor PWM Signal Low
Honda	CVT – poor acceleration
Kenworth	P1891 - Pre turbine pressure sensor out of range low
Peterbilt	P1891 - Pre turbine pressure sensor out of range low
Peugeot	Transmission Transfer Case Contact Plate Ground Return Open Circuit

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