B1D67

B1D67-ADJUSTABLE PEDAL CONTROL CIRCUIT PERFORMANCE





For a complete wiring diagram, refer to the Wiring Information.

- When Monitored:
The Adjustable Pedals Motor is in active operation.

- Set Condition:
The Memory Seat Module detects that the Adjustable Pedals Motor has been activated for a time period and has not spun with three motor direction commands.





1. CHECK FOR DTC B1D67-ADJUSTABLE PEDAL CONTROL CIRCUIT PERFORMANCE

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 and hold the Adjustable Pedals Switch forward, rearward, and forward at two second intervals.
5. With the scan tool, read DTCs.

Does the scan tool display this DTC as active?

Yes

- Go To 2

No

- The condition that caused the symptom is currently not present. Inspect the related wiring for a possible intermittent condition. Look for any chafed, pierced, pinched, or partially broken wires.
- Refer to the APS INTERMITTENT CONDITION TEST. Testing and Inspection

2. 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 Memory Seat Module C1 harness connector, Adjustable Pedals Motor, and Adjustable Pedals Motor harness connector.

Is the Adjustable Pedals Motor or any of the connectors/terminals damaged?

Yes

- Repair as necessary.
- Perform the APS VERIFICATION TEST. APS Verification Test

No

- Go To 3

3. CHECK ADJUSTABLE PEDALS ASSEMBLY FOR MECHANICAL DAMAGE
1. Turn the ignition off.
2. Inspect the Adjustable Pedals Assembly for any physical damage.

NOTE: Check for any conditions that would cause the motor to stall or be stuck.

Is the Adjustable Pedals Assembly damaged or broken?

Yes

- Replace the Adjustable Pedals Assembly.
- Perform the APS VERIFICATION TEST. APS Verification Test

No

- Go To 4

4. CHECK (P205) ADJUSTABLE PEDALS MOTOR FORWARD CIRCUIT FOR AN OPEN




1. Disconnect the Memory Seat Module C1 harness connector.
2. Disconnect the Adjustable Pedals Motor harness connector
3. Connect a jumper wire between the (P205) Adjustable Pedals Motor Forward circuit and ground in the Adjustable Pedal Motor harness connector.
4. Using a 12-volt test light connected to 12-volts, probe the (P205) Adjustable Pedals Motor Forward circuit in the Memory Seat Module C1 harness connector.

Does the test light illuminate brightly?

Yes

- Go To 5

No

- Repair the Adjustable Pedals Motor Forward circuit for an open.
- Perform the APS VERIFICATION TEST. APS Verification Test

5. CHECK (P206) ADJUSTABLE PEDALS MOTOR REARWARD CIRCUIT FOR AN OPEN




1. Connect a jumper wire between the Adjustable Pedals Motor Rearward circuit and ground in the Adjustable Pedals Motor harness connector.
2. Using a 12-volt test light connected to 12-volts, probe the (P206) Adjustable Pedals Motor Rearward circuit in the Memory Seat Module C1 harness connector.

Does the test light illuminate brightly?

Yes

- Go To 6

No

- Repair the (P206) Adjustable Pedals Motor Rearward circuit for an open.
- Perform the APS VERIFICATION TEST. APS Verification Test

6. CHECK (G912) SENSOR RETURN CIRCUIT FOR AN OPEN




1. Connect a jumper wire between the (G912) Sensor Return circuit and ground in the Adjustable Pedal Motor harness connector.
2. Using a 12-volt test light connected to 12-volts, probe the (G912) Sensor Return circuit at the Memory Seat Module C1 harness connector.

Does the test light illuminate brightly?

Yes

- Go To 7

No

- Repair the (G912) Sensor Return circuit for an open.
- Perform the APS VERIFICATION TEST. APS Verification Test

7. CHECK ADJUSTABLE PEDALS MOTOR




1. Measure the resistance between the (P205) Adjustable Pedals Motor Forward and (P206) Adjustable Pedals Motor Rearward terminals at the Adjustable Pedals Motor.

Is the resistance below 100.0 ohms?

Yes

- Replace and reprogram the Memory Seat Module.
- Perform the APS VERIFICATION TEST. APS Verification Test

No

- Replace the Adjustable Pedals Motor.
- Perform the APS VERIFICATION TEST. APS Verification Test