Test B: The Adjustable Pedal Is Inoperative/Does Not Operate Correctly - Using the Adjustable Pedal Switch, Memory Position Swi

Pinpoint Test B: The Adjustable Brake Pedal is Inoperative/Does Not Operate Correctly - Using the Adjustable Pedal Switch, Memory Position Switch and/or the Remote Transmitter (System With Memory Feature)
Refer to Vehicle/Diagrams, Adjustable Pedals for schematic and connector information.

Normal Operation
The adjustable pedal switch and the adjustable pedal motor are connected to the driver seat module (DSM). When the DSM receives a signal from the adjustable pedal switch, memory position switch or the remote transmitter, it operates the motor in the appropriate direction. The adjustable pedal motor rotates and turns cables that are attached to the brake and accelerator pedals which are then moved toward or away from the driver.

The adjustable pedal switch receives fused battery voltage from smart junction box (SJB) fuse 1 (20A) along circuit SBP01 (RD) at all times. When the adjustable pedal switch is pressed in the forward position (away from the driver), the switch connects circuit SBP01 (RD) with circuit CPP09 (VT/OG) and the voltage is sent to the DSM along circuit CPP09 (VT/OG). The DSM then sends voltage to the adjustable pedal motor along circuit CPP01 (WH/OG), the voltage passes through the motor and returns to the DSM along circuit CPP02 (BN).

The adjustable pedal switch receives fused battery voltage from SJB fuse 1 (20A) along circuit SBP01 (RD) at all times. When the adjustable pedal switch is pressed in the rearward position (toward the driver), the switch connects circuit SBP01 (RD) with circuit CPP10 (BN/BU) and the voltage is sent to the DSM along circuit CPP10 (BN/BU). The DSM then sends voltage to the adjustable pedal motor along circuit CPP02 (BN), the voltage passes through the motor and returns to the DSM along circuit CPP01 (WH/OG).
^ DTC B1988 Pedal Position Forward Switch Circuit Short to Battery - If the DSM detects voltage on circuit CPP09 (VT/OG) for more than 2 minutes during normal operation or if the DSM detects voltage on the circuit during the on-demand self test, DTC B1988 will be set.
^ DTC B1989 Pedal Position Rearward Switch Circuit Short to Battery - If the DSM detects voltage on circuit CPP10 (BN/BU) for more than 2 minutes during normal operation or if the DSM detects voltage on the circuit during the on-demand self test, DTC B1988 will be set.

This pinpoint test is intended to diagnose the following:
^ Fuse
^ Wiring, terminals or connectors
^ Adjustable pedal switch
^ Adjustable pedal motor
^ DSM

B1-B3:

B3 (Continued)-B6:

B6 (Continued)-B8:

B8 (Continued)-B10:

B11-B13: