Diagnostic Test

CHECK FOR DTC B1D5C-ADJUSTABLE PEDAL SWITCH CIRCUIT STUCK FORWARD
NOTE: This DTC must be active for the results of this test to be valid.
1. Turn the ignition on.
2. With the scan tool, record and erase DTCs.
3. Cycle the ignition switch from off to on.
4. Cycle the Adjustable Pedals Switch forward and rearward.
5. With the scan tool, read DTCs.
  Does the scan tool display: B1D5C-ADJUSTABLE PEDAL SWITCH CIRCUIT STUCK FORWARD?
  
  Yes
  - Go to 2
  No
  - Refer to the INTERMITTENT CONDITION diagnostic procedure.
  - Perform APS VERIFICATION TEST. Refer to DTC-Based Diagnostics/MODULE, Antilock Brake (ABS) - Standard Procedure
CHECK CONNECTOR/TERMINAL FOR DAMAGE
NOTE: Check all terminals for broken, bent, pushed out, or corroded terminals.
1. Turn the ignition off.
2. Inspect the Seat Memory Module harness connector, Adjustable Pedals Switch, and Adjustable Pedals Switch harness connector.
  Is the Adjustable Pedals Switch or any of the connectors/terminals damaged?
  
  Yes
  - Repair as necessary.
  - Perform APS VERIFICATION TEST. Refer to DTC-Based Diagnostics/MODULE, Antilock Brake (ABS) - Standard Procedure
  No
  - Go to 3
CHECK (Q900) ADJUSTABLE PEDALS SWITCH FORWARD CIRCUIT FOR A SHORT TO GROUND

Fig 1: Probing Adjustable Pedals Switch Rearward Circuit At Memory Seat Module C5 Harness Connector Using 12V Test Light Connected To 12-Volts
Courtesy of CHRYSLER LLC
1. Disconnect the Seat Memory Module harness connector.
2. Disconnect the Adjustable Pedals Switch harness connector.
3. Using a 12-volt test light connected to 12-volts, probe the (Q900) Adjustable Pedals Switch Forward circuit at the Memory Seat Module C5 harness connector.
  Does the test light illuminate brightly?
  
  Yes
  - Repair the (Q900) Adjustable Pedals Switch Forward circuit for a short to ground.
  - Perform APS VERIFICATION TEST. Refer to DTC-Based Diagnostics/MODULE, Antilock Brake (ABS) - Standard Procedure
  No
  - Go to 4
CHECK ADJUSTABLE PEDALS SWITCH SHORTED

Fig 2: Checking Adjustable Pedals Switch For Short
Courtesy of CHRYSLER LLC
1. Measure the resistance between the (Q100) Adjustable Pedals Switch Rearward and (Q900) Adjustable Pedals Switch Forward terminals at the Adjustable Pedals Switch harness connector.
  Is the resistance below 5.0 ohms?
  
  Yes
  - Replace and reprogram the Seat Memory Module in accordance with the Service Information.
  - Perform APS VERIFICATION TEST. Refer to DTC-Based Diagnostics/MODULE, Antilock Brake (ABS) - Standard Procedure
  No
  - Replace the Adjustable Pedals Switch in accordance with the Service Information.
  - Perform APS VERIFICATION TEST. Refer to DTC-Based Diagnostics/MODULE, Antilock Brake (ABS) - Standard Procedure