01-21-2021, 11:03 AM
Transmission Friction Element (D) Apply Time Range/Performance
The Power Steering Control Module (PSCM) will monitor the amount of force needed to assist with vehicle steering when the ignition is ON and the voltage supply to the PSCM is above 6 volts, all other Electric Power-Assisted Steering (EPAS) sensors are
functioning correctly and the EPAS gear is providing assist.
Cause:
Low tire air pressure
Damaged steering gear bellows boot
Contaminated gear/rack
Inner tie rods
Steering gear internal failure
Symptoms:
Check engine light
The Power Steering Control Module (PSCM) will monitor the amount of force needed to assist with vehicle steering when the ignition is ON and the voltage supply to the PSCM is above 6 volts, all other Electric Power-Assisted Steering (EPAS) sensors are
functioning correctly and the EPAS gear is providing assist.
Cause:
Low tire air pressure
Damaged steering gear bellows boot
Contaminated gear/rack
Inner tie rods
Steering gear internal failure
Symptoms:
Check engine light