C2002 on 2003-2017 Ford Expedition — Park Brake Control Module Fault
1 vehicles · 1 makes · $300-$1,500 repair
Most Reported On
C2002 is an OBD-II diagnostic trouble code meaning “Park Brake Control Module Fault.” This is a chassis code indicating a fault with the Park Brake (electronic parking brake) control module. On vehicles with an electric parking brake, a dedicated module operates the motors or actuators that apply and release the brake. C2002 sets when that module detects an internal failure, a power/ground problem, or loses the ability to control the system reliably. You may see a parking-brake warning light and the electric park brake may not engage or release normally. This code is most commonly reported on 2003-2017 Ford Expedition, with repair costs ranging from $300 to $1,500.
Common Causes
Typical Repair Cost
Based on 1 documented vehicle-specific issues. Actual cost depends on root cause and vehicle.
Diagnostic Tools
To diagnose C2002, you'll need an OBD-II scanner. Here are our recommendations at every price point.
ANCEL AD310 Classic OBD-II Scanner
by ANCEL
A simple, affordable code reader that reads and clears check engine codes. Great for quick diagnostics on any OBD-II vehicle (1996+).
- Read & clear engine codes
- View freeze frame data
- I/M readiness status
- No batteries or app needed
BlueDriver Pro Bluetooth Scanner
by BlueDriver
Bluetooth OBD-II scanner with a free companion app. Provides enhanced diagnostics, smog readiness, and repair reports sourced from a database of verified fixes.
- Enhanced diagnostics (ABS, SRS, transmission)
- Repair Reports with verified fixes
- Smog check readiness
- Free app (iOS & Android)
LAUNCH CRP123X OBD-II Scanner
by LAUNCH
A professional-grade handheld scanner that reads all four major systems (engine, transmission, ABS, SRS) with live data streaming and graphing.
- Engine, transmission, ABS, SRS diagnostics
- Live data stream & graphing
- AutoVIN for vehicle identification
- Free lifetime updates via Wi-Fi
Autel MaxiCOM MK808S Diagnostic Tool
by Autel
Shop-level diagnostic tablet with bi-directional control, active tests, and full system coverage. Ideal for serious DIYers and small shops.
- All-system diagnostics (25+ modules)
- Bi-directional control & active tests
- Oil reset, EPB, BMS, TPMS, injector coding
- 7-inch touchscreen with Android OS
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FAQ
What does C2002 mean?
C2002 stands for "Park Brake Control Module Fault." This is a chassis code indicating a fault with the Park Brake (electronic parking brake) control module. On vehicles with an electric parking brake, a dedicated module operates the motors or actuators that apply and release the brake. C2002 sets when that module detects an internal failure, a power/ground problem, or loses the ability to control the system reliably. You may see a parking-brake warning light and the electric park brake may not engage or release normally.
What are the most common causes of C2002?
The most common causes of C2002 are: Internal fault in the electronic parking brake control module, Low system voltage or weak battery, Corroded or loose power/ground connections to the module, Wiring harness damage between module and brake actuators, Faulty park brake actuator motor(s), Software/calibration fault requiring a module relearn or update, Failed module connector or blown related fuse. The specific cause varies by vehicle.
How much does it cost to fix C2002?
Repair costs for C2002 range from $300 to $1,500, depending on the vehicle and root cause.
Which vehicles are affected by C2002?
Au7o has documented C2002 across 1 vehicle models from 1 manufacturers: Ford.
Content compiled with AI assistance using NHTSA complaints, TSBs, and owner reports. May contain errors. Always verify with your vehicle's service manual.