U2101 Ford Code - Control Module Configuration Incompatible
Quick Answer
At each power up the Power Steering Control Module (PSCM) reads the vehicle configuration data broadcast by the Body Control Module (BCM) and cross-checks it with the PSCM internally stored data. Common causes include Body Control Module (BCM) not configured, Body Control Module harness is open or shorted, Body Control Module circuit poor electrical connection. Severity is High - diagnose this code as soon as possible. Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.
- What it means
- U2101 Ford indicates Control Module Configuration Incompatible.
- Common causes
- Common causes include Body Control Module (BCM) not configured, Body Control Module harness is open or shorted, Body Control Module circuit poor electrical connection.
- Severity
- High - diagnose this code as soon as possible.
- Can I drive?
- Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.
Code U2101 Ford Description
What are the Possible Causes of the DTC U2101 Ford?
- Body Control Module (BCM) not configured
- Body Control Module harness is open or shorted
- Body Control Module circuit poor electrical connection
How to Fix the DTC U2101 Ford?
Review the 'Possible Causes' above and visually examine the corresponding wiring harness and connectors. Check for damaged components and inspect connector pins for signs of being broken, bent, pushed out, or corroded.
What is the Cost to Diagnose the Code?
Labor: 1.0
To diagnose the U2101 Ford code, it typically requires 1.0 hour of labor. Rates vary by location, vehicle, and shop. Many shops charge between $80–$150 per hour; dealerships and metro areas may be higher, independents may be lower.
Need more information about the U2101 Ford code?
Need more information on how to fix the U2101 Ford code? Get Access to Factory Service Manuals
Need Help with the Code?
Get the U2101 Ford code diagnosed by a professional: Find a repair shop in your area
Frequently Asked Questions about U2101 Ford Code
1. What are the common symptoms of U2101 Ford code?
The common symptoms of U2101 Ford code include intermittent or complete loss of communication with the vehicle's control modules, dashboard warning lights, and potential drivability issues.
2. What causes the U2101 Ford code to appear?
The U2101 Ford code typically appears due to a communication error between the different control modules in the vehicle, often caused by a faulty control module, wiring issue, or software glitch.
3. How do you diagnose the U2101 Ford code?
Diagnosing the U2101 Ford code involves using a diagnostic scanner to retrieve the trouble codes, checking for any visible wiring damage, and testing the communication between control modules using a professional diagnostic tool.
4. Can I still drive my vehicle with the U2101 Ford code?
It is not recommended to drive your vehicle with the U2101 Ford code present, as it may lead to unexpected issues and potential safety concerns. It is best to address the problem promptly.
5. How do you repair the U2101 Ford code issue?
To repair the U2101 Ford code issue, you may need to reprogram the control modules, replace any faulty control modules or damaged wiring, and clear the trouble codes using a diagnostic scanner.
6. Can a DIY enthusiast fix the U2101 Ford code problem?
While some DIY enthusiasts may have the skills to address the U2101 Ford code issue, it is recommended to seek professional help due to the complexity of diagnosing and repairing communication errors between control modules.
7. How much does it cost to repair the U2101 Ford code issue?
The cost of repairing the U2101 Ford code issue can vary depending on the underlying cause, the extent of the repair needed, and labor rates. It is advisable to get a professional diagnosis to determine the exact cost.
8. Is the U2101 Ford code a common issue in Ford vehicles?
The U2101 Ford code can occur in Ford vehicles, especially in newer models with advanced control modules and communication systems. Regular maintenance and timely repairs can help prevent such issues.
9. Are there any preventive measures to avoid the U2101 Ford code?
To prevent the U2101 Ford code, it is essential to follow the manufacturer's recommended maintenance schedule, address any warning lights promptly, and avoid electrical system modifications without professional guidance.
10. How long does it take to repair the U2101 Ford code issue?
The time taken to repair the U2101 Ford code issue can vary depending on the specific cause and the availability of parts. It is advisable to consult with a professional mechanic for an accurate estimate of the repair duration.
Discuss the causes and fixes for U2101 Ford OBDII Code
-
This code will also appear when updating the A-3 to A-12 map card. Simply erase code or after driving approx 100 miles it will reset itself. Also if the ignition key cylinder ( not the switch) starts wearing as mine did it will throw the U2-101 code. This code does not affect the operation of the vehicle or throw a "check engine" light.
-
I have ABS, ESB and break warning light have all come on, only code I get it u2101 DTCs in ABS
-
Let me check if I can find more specific information for your vehicle. What model and year is your Ford?
-
Hey, it’s a 2010 mk 7 transit
I’m getting code..
DTCs in ABS U2101 68-2B
?
-
have this code and loss of communication code in the pscm changed the rack and pinion gear after the original had internal failure cant seem to figure out what to do i have programmed the new rack with the as built data and the power steering has returned but can not drive very far before light comes on and tells me to pull over safely
-
Let me check if I can find more specific information for your vehicle. What model and year is your Ford?
Fix Your Car Smarter
Try the New AutoCodes App!
Get complete OBDII diagnostics, repair solutions, and cost estimates, plus AI chat support on demand.
