Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
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HOMESERVICE MANUALSFORD2021EDGE SE, 4WDREPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT CARSECTION 554 (POWER STEERING)
2021 Ford Edge SE, 4WD
Section 554 (Power Steering)
2021 Ford Edge SE, 4WDSECTION Section 554 (Power Steering)
WARNING: This page is about a different car, the 2021 Ford F-150. However, it is still accessible from the selected car via links, so may be relevant.
- Description And Operation
- Diagnosis And Testing
- Adaptive Steering
- Diagnostic Trouble Code (DTC) Chart
- Symptom Chart(s)
- Pinpoint Tests
- Pinpoint Test A: SECM Low Voltage Concern
- Pinpoint Test B: SECM High Voltage Concern
- Pinpoint Test C: Lost Communication With Pcm Concern
- Pinpoint Test D: Lost Communication With Abs Module Concern
- Pinpoint Test E: Lost Communication With SASM Concern
- Pinpoint Test F: Lost Communication With PSCM Concern
- Pinpoint Test G: Lost Communication With GWM Concern
- Pinpoint Test H: Lost Communication With RCM Concern
- Pinpoint Test I: SECM Motor Concern
- Pinpoint Test J: SECM Internal Fault Concern
- Pinpoint Test K: Adaptive Front Steering Lock Concern
- Pinpoint Test L: Adaptive Steering Lock High Current Concern
- Pinpoint Test M: SECM Temperature Concern
- Pinpoint Test N: SECM Configuration Concern
- Pinpoint Test O: Lost Communication With SCCM Concern
- Pinpoint Test P: Lost Communication With Image Processing Module A Concern
- Pinpoint Test Q: A Module Does Not Respond To The Diagnostic Scan Tool
- Pinpoint Test R: Click Noise With Or Without Steering Wheel Movement During Vehicle Startup Or Shutdown
- Pinpoint Test S: Front Wheel Contacting Suspension Control Arm
- Pinpoint Test T: High Steering Effort
- Pinpoint Test U: The Red Adaptive Steering System Warning Indicator Is Always On Or Message Center Displays Adaptive Steering Loss Do Not Drive
- Pinpoint Test V: The Yellow Adaptive Steering System Warning Indicator Is Always On Or Message Center Displays Adaptive Steering Off Service Required
- Pinpoint Test W: The Yellow Adaptive Steering System Warning Indicator Flashes Once Per Second During Start Up Or Message Center Displays Adaptive Steering Initialization
- Pinpoint Test X: Steering Tie-Rods Adjusted Unevenly Or Steering Wheel Is Off Center Following Adaptive Steering Trim Service Routines
- Pinpoint Test Y: Turn Signals Cancel Unevenly Or Uneven Steering Wheel Rotation Lock-To-Lock
- Power Steering
- Diagnostic Trouble Code (DTC) Chart
- Symptom Chart(s)
- Pinpoint Tests
- Pinpoint Test A-1: DTC (Diagnostic Trouble Code) U0131:XX Lost Communication With The PSCM (Power Steering Control Module), Or The PSCM (Power Steering Control Module) Cannot Communicate With The Diagnostic Scan Tool
- Pinpoint Test B: PSCM (Power Steering Control Module) DTC (Diagnostic Trouble Code) U3000:96 Control Module: Component Internal Failure
- Pinpoint Test C: PSCM (Power Steering Control Module) DTC (Diagnostic Trouble Code) U3000:42, U3000:49, Or U3000:61 Control Module Concerns
- Pinpoint Test D: Unable To Replicate Customers Intermittent Assist Concern During A Test Drive
- Pinpoint Test E: PSCM (Power Steering Control Module) DTC (Diagnostic Trouble Code) C1110:56 Power Steering Calibration Data
- Pinpoint Test F: PSCM (Power Steering Control Module) DTC (Diagnostic Trouble Code) U2300:55 Or U2300:56 Central Configuration
- Pinpoint Test G: Excessive Steering Wheel Play
- Pinpoint Test H: Steering System Pull, Drift Or Wander
- Pinpoint Test I: Poor RETURNABILITY, Sticky Steering, Or Binding
- Pinpoint Test J: PSCM (Power Steering Control Module) DTC (Diagnostic Trouble Code) U2014:78, U2014:81, Or U2014:92 Control Module Hardware Faults
- Pinpoint Test K: PSCM (Power Steering Control Module) DTC (Diagnostic Trouble Code) C102D:00 High Friction Inside Power Steering
- Pinpoint Test L: Noise Driving Straight On Smooth Roads
- Pinpoint Test M: PSCM (Power Steering Control Module) DTC (Diagnostic Trouble Code) C200B:49 Steering Shaft Torque Sensor 1: Internal Electronic Failure
- Pinpoint Test N: PSCM (Power Steering Control Module) DTC (Diagnostic Trouble Code) C200C:49 Steering Shaft Torque Sensor 2: Internal Electronic Failure
- Pinpoint Test O: PSCM (Power Steering Control Module) DTC (Diagnostic Trouble Code) C200D:49 Motor Rotation Angle Sensor: Internal Electronic Failure
- Pinpoint Test P: PSCM (Power Steering Control Module) DTC (Diagnostic Trouble Code) C200B:62 Steering Shaft Torque Sensor 1: Signal Compare Failure
- Pinpoint Test Q: PSCM (Power Steering Control Module) DTC (Diagnostic Trouble Code) C200C:62 Steering Shaft Torque Sensor 2: Signal Compare Failure
- Pinpoint Test R: PSCM (Power Steering Control Module) DTC (Diagnostic Trouble Code) C200D:62 Motor Rotation Angle Sensor: Signal Compare Failure
- Pinpoint Test S: PSCM (Power Steering Control Module) DTC (Diagnostic Trouble Code) U0401:00 Invalid Data Received From Powertrain Control Module
- Pinpoint Test T: PSCM (Power Steering Control Module) DTC (Diagnostic Trouble Code) U0415:00 Or U0415:22 Invalid Data Received From Anti-Lock Brake System (Abs) Control Module "A"
- Pinpoint Test U: PSCM (Power Steering Control Module) DTC (Diagnostic Trouble Code) C1B00:62 Steering Angle Sensor
- Pinpoint Test V: PSCM (Power Steering Control Module) DTC (Diagnostic Trouble Code) C1B00:49 Steering Angle Sensor
- Pinpoint Test W: PSCM (Power Steering Control Module) DTC (Diagnostic Trouble Code) U2016:47 Or U2016:48 Control Module Main Software
- Pinpoint Test X: PSCM (Power Steering Control Module) DTC (Diagnostic Trouble Code) U3003:16, U3003:17, U3003:18, U3003:19, U3003:68, U3003:A2 Battery Voltage Faults
- Pinpoint Test Y: PSCM (Power Steering Control Module) DTC (Diagnostic Trouble Code) U2100:00 Initial Configuration Not Complete
- Pinpoint Test A-2: Open PSCM (Power Steering Control Module) Fuse(S)
- Pinpoint Test Aa: PSCM (Power Steering Control Module) DTC (Diagnostic Trouble Code) U0100:00 Lost Communication With ECM / Pcm "A"
- Pinpoint Test Ab: PSCM (Power Steering Control Module) DTC (Diagnostic Trouble Code) U0121:00 Lost Communication With Anti-Lock Brake System (Abs) Control Module
- Pinpoint Test Ac-1: Noise - Over Bumps, Rough Roads, Dips, Depressions Or When Entering A Driveway
- Pinpoint Test Ad: Noise - Inside The Cabin When Turning Steering Wheel
- Pinpoint Test AE-1: Noise - During Acceleration Or Deceleration Which May Occur With Braking
- Pinpoint Test AE-2: Noise - During Braking
- Pinpoint Test Ag: Steering Gear Appears To Be Leaking Fluid
- Pinpoint Test Ah: Steering Wheel Vibrates Or Resists Turning
- Pinpoint Test Ai: Steering Wheel Moves Slightly When The Engine Is Started And Vehicle Begins To Move
- Pinpoint Test BV: PSCM (Power Steering Control Module) DTC (Diagnostic Trouble Code) U0428:00 Invalid Data Received From The Steering Angle Sensor Module
- Pinpoint Test Ac-2: Noise - Turning At Slow Speeds Or During Parking Lot Maneuvers
- Pinpoint Test Al: PSCM (Power Steering Control Module) DTC (Diagnostic Trouble Code) U0140:00 Lost Communication With Body Control Module
- Pinpoint Test Am: PSCM (Power Steering Control Module) DTC (Diagnostic Trouble Code) U0146:00 Lost Communication With Serial Data Gateway "A"
- Pinpoint Test An: PSCM (Power Steering Control Module) DTC (Diagnostic Trouble Code) U0151:00 Lost Communication With Restraints Control Module
- Pinpoint Test AO: PSCM (Power Steering Control Module) DTC (Diagnostic Trouble Code) U0155:00 Lost Communication With Instrument Panel Cluster (IPC) Control Module
- Pinpoint Test AP: PSCM (Power Steering Control Module) DTC (Diagnostic Trouble Code) U0159:00 Lost Communication With Parking Assist Control Module "A"
- Pinpoint Test AQ: PSCM (Power Steering Control Module) DTC (Diagnostic Trouble Code) U0212:00 Lost Communication With Steering Column Control Module
- Pinpoint Test Ar: PSCM (Power Steering Control Module) DTC (Diagnostic Trouble Code) U023A:00 Lost Communication With Image Processing Module A
- Pinpoint Test Cg: PSCM (Power Steering Control Module) DTC (Diagnostic Trouble Code) U0122:00 Lost Communication With Vehicle Dynamics Control Module
- Pinpoint Test CJ: PSCM (Power Steering Control Module) DTC (Diagnostic Trouble Code) U0403:00 Invalid Data Received From Transfer Case Control Module
- Pinpoint Test Ck: PSCM (Power Steering Control Module) DTC (Diagnostic Trouble Code) U0137:00 Lost Communication With Trailer Brake Control Module
- Pinpoint Test Cl: PSCM (Power Steering Control Module) DTC (Diagnostic Trouble Code) U0256:00 Lost Communication With Front Controls Interface Module
- Pinpoint Test Aw: PSCM (Power Steering Control Module) DTC (Diagnostic Trouble Code) U045A:00 Invalid Data Received From The Parking Assist Control Module
- Pinpoint Test Ax: PSCM (Power Steering Control Module) DTC (Diagnostic Trouble Code) U053B:00 Invalid Data Received From Image Processing Module A
- Pinpoint Test AY: PSCM (Power Steering Control Module) DTC (Diagnostic Trouble Code) U0126:00 Lost Communication With Steering Angle Sensor Module
- Pinpoint Test AZ: PSCM (Power Steering Control Module) DTC (Diagnostic Trouble Code) U0252:00 Lost Communication With Lighting Control Module- Rear
- Pinpoint Test Cf: PSCM (Power Steering Control Module) DTC (Diagnostic Trouble Code) U0102:00 Lost Communication With Transfer Case Control Module
- Pinpoint Test BB: PSCM (Power Steering Control Module) DTC (Diagnostic Trouble Code) B1D23:4B Overheat Sensor
- Pinpoint Test Cm: PSCM (Power Steering Control Module) DTC (Diagnostic Trouble Code) U0557:00 Invalid Data Received From Front Controls Interface Module "A"
- Pinpoint Test BD: PSCM (Power Steering Control Module) DTC (Diagnostic Trouble Code) U3001:68 Or U3001:89 Control Module Improper Shutdown Performance
- Pinpoint Test BS: PSCM (Power Steering Control Module) DTC (Diagnostic Trouble Code) U023B:00 Lost Communication With Image Processing Module B
- Pinpoint Test BT: PSCM (Power Steering Control Module) DTC (Diagnostic Trouble Code) U0253:00 Lost Communication With Accessory Protocol Interface Module
- Pinpoint Test Bu: PSCM (Power Steering Control Module) DTC (Diagnostic Trouble Code) U0422:00 Invalid Data Received From Body Control Module
- Pinpoint Test BW: PSCM (Power Steering Control Module) DTC (Diagnostic Trouble Code) U0423:00 Invalid Data Received From Instrument Panel Cluster Control Module
- Pinpoint Test Bx: PSCM (Power Steering Control Module) DTC (Diagnostic Trouble Code) U0452:00 Invalid Data Received From Restraints Control Module
- Pinpoint Test By: PSCM (Power Steering Control Module) DTC (Diagnostic Trouble Code) U053C:00 Invalid Data Received From Image Processing Module B
- Pinpoint Test Ca: PSCM (Power Steering Control Module) DTC (Diagnostic Trouble Code) U0416:00 Invalid Data Received From Vehicle Dynamics Control Module
- Pinpoint Test BM: PSCM (Power Steering Control Module) DTC (Diagnostic Trouble Code) U0553:00 Invalid Data Received From The Lighting Control Module - Rear
- Pinpoint Test Cd: PSCM (Power Steering Control Module) DTC (Diagnostic Trouble Code) U0554:00 Invalid Data Received From The Accessory Protocol Interface Module
- Pinpoint Test Kc-1: Message Center Displays Steering Fault Service Now
- Pinpoint Test Kc-2: Message Center Displays Steering Assist Fault Service Required
- Pinpoint Test Kc-3: Message Center Displays Steering Loss Stop Safely
- Adaptive Steering
- Removal And Installation
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.