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.
SYS.OK|MANUAL.DB● LIVE
HOMESERVICE MANUALSFORD2004MUSTANG BASE, 2D COUPE, 3.9 6, AUTOMATICREPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT CARSECTION 390 (MODULE COMMUNICATIONS NETWORK SYSTEM)DESCRIPTION AND OPERATIONMODULE CONFIGURATIONINSPECTION AND VERIFICATIONCONFIGURABLE MODULES
2004 Ford Mustang Base, 2D Coupe, 3.9 6, Automatic
Configurable Modules
2004 Ford Mustang Base, 2D Coupe, 3.9 6, AutomaticSECTION Configurable Modules
WARNING: This page is about a different car, the 2004 Mercury Monterey and 2004 Ford Freestar. However, it is still accessible from the selected car via links, so may be relevant.
The vehicle contains the following modules that are configurable:
- smart junction box (SJB)
- instrument cluster
- electronic automatic temperature control (EATC) module
- powertrain control module (PCM)
- driver seat module (DSM)
- anti-lock brake system/traction control (ABS/TC) or stability assist module (if equipped)PROGRAMMABLE PARAMETERS INDEX
Module Calibration Updatable PMI Programmable Parameter Smart Junction Box (SJB) No Yes - Daytime Running Lights
Instrument Cluster No Yes - Enhanced Door Ajar Warning
- Beltminder
- Default Language
Anti-Lock Brake System (ABS) Module No Yes - Tire/Wheel Size
Tire Pressure Monitor No Yes - Driver Seat Module (DSM) No Yes - Electronic Automatic Temperature Control (EATC) No Yes - Powertrain Control Module (PCM) Yes Yes - Fuel Octane
- Tire/Wheel Size
- Axle Ratio
- Transmission Type
RENDER: 1.0x
NO RELATED
Recommended Tools & Savings
Use the Manual With the Right Hardware
Pair factory procedures with proven DIY tools so the instructions are easier to execute.
Affiliate disclosure: We may earn a commission at no extra cost to you.
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.