Test A: Adjustable Brake Pedal Does Not Operate Correctly
PINPOINT TEST A: ADJUSTABLE BRAKE PEDAL DOES NOT OPERATE CORRECTLY - SYSTEM WITHOUT MEMORY (SYSTEM WITHOUT MEMORY FEATURE)Refer to Vehicle/Diagrams, Adjustable Pedals for schematic and connector information.
Normal Operation
The adjustable pedal switch receives fused battery voltage from smart junction box (SJB) fuse 20 (15A) along circuit SBP20 (GN/RD).
When the adjustable pedal switch is pressed in the rearward position, the voltage is sent to the adjustable pedal motor along circuit CPP01 (WH/OG), the voltage returns to the switch along circuit CPP02 (BN) and is grounded through the switch along circuit GD138 (BK/WH).
When the adjustable pedal switch is pressed in the forward position, the voltage is sent to the adjustable pedal motor along circuit CPP02 (BN), the voltage returns to the switch along circuit CPP01 (WH/OG) and is grounded through the switch along circuit GD138 (BK/WH).
Possible Causes
^ Fuse
^ Circuit open
^ Circuit shorted
^ Foreign material
^ Adjustable pedal cable
^ Adjustable pedal switch
^ Adjustable pedal motor
^ Adjustable brake pedal assembly
^ Adjustable accelerator pedal assembly