Diagnostic Test

WARNING: This page is about a different car, the 2012 Dodge Charger. However, it is still accessible from the selected car via links, so may be relevant.

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. Ignition on, engine not running.
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-23-ADJUSTABLE PEDAL SWITCH CIRCUIT STUCK FORWARD - SIGNAL STUCK LOW?
  
  Yes
  - Go To 2.
  No
  - Perform the APS INTERMITTENT CONDITION TEST. Refer to APS-INTERMITTENT CONDITION .
CHECK CONNECTOR/TERMINAL FOR DAMAGE
NOTE:
Check all terminals for broken, bent, pushed out, or corroded terminals.
1. Turn the ignition off to the lock position.
2. Inspect the Memory Seat 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 the APS VERIFICATION TEST. Refer to APS VERIFICATION TEST .
  No
  - Go To 3.
CHECK (Q102) ADJUSTABLE PEDALS SWITCH FORWARD CIRCUIT FOR A SHORT TO GROUND

Fig 1: Checking Adjustable Pedals Switch Forward Circuit For A Short To Ground
Courtesy of CHRYSLER GROUP, LLC
1. Disconnect the Memory Seat Module C5 harness connector.
2. Disconnect the Adjustable Pedals Switch harness connector.
3. Using a 12-volt test light connected to 12-volts, probe the (Q102) Adjustable Pedals Switch Forward circuit at the Memory Seat Module C5 harness connector.
  Does the test light illuminate brightly?
  
  Yes
  - Repair the (Q102) Adjustable Pedals Switch Forward circuit for a short to ground.
  - Perform the APS VERIFICATION TEST. Refer to APS VERIFICATION TEST .
  No
  - Go To 4.
CHECK ADJUSTABLE PEDALS SWITCH SHORTED
1. Measure the resistance between the (Q103) Adjustable Pedals Switch Rearward and (Q102) Adjustable Pedals Switch Forward terminals at the Adjustable Pedals Switch component connector.
  Is the resistance below 5.0 Ohms?
  
  Yes
  - Replace the Adjustable Pedals Switch in accordance with the Service Information.
  - Perform the APS VERIFICATION TEST. Refer to APS VERIFICATION TEST .
  No
  - Replace and reprogram the Memory Seat Module in accordance with the Service Information.
  - Perform the APS VERIFICATION TEST. Refer to APS VERIFICATION TEST .