Special Tools Illustration Tool Name Tool Number Vehicle Communication Module (VCM) and Integrated Diagnostic System (IDS) software with appropriate hardware, or equivalent scan tool
Scheme 71
Principles of Operation
Configurable modules accommodate a variety of vehicle options, eliminating the need for many unique modules for one vehicle line. These modules must be configured when replaced as part of a repair procedure.
Configurable modules should not be exchanged between vehicles since the settings are unique to each vehicle. Failure to configure a new module may result in improper operation and/or any of the following DTCs setting
- B2477 and/or B2141 - sets when a body/chassis module is not configured.
- B2900 - sets when there is a VIN mismatch between the module with the B2900 and the PCM. Either the PCM or the body module stored VIN may be incorrect.
- P0602, P0605 and/or P1639 - sets when the powertrain control module (PCM) vehicle identification (VID) block is not configured or is configured incorrectly.
- U0300 and/or U0301 - sets when the configuration between 2 or more modules do not match.
- U2050 and/or U2051 - sets when a valid strategy/calibration is not present.
The following are the 3 different methods of configuration
- Programmable module installation (PMI)
- Module reprogramming ("flashing")
- Programmable parameters
Some modules do not support all 3 methods.
Vehicle Identification (VID) Block
Some PCMs contain a memory area called a vehicle identification (VID) block. The PCM VID block commonly stores powertrain configuration items such as VIN, tire size, axle ratio, and whether or not the vehicle is equipped with speed control.
As-Built Data
As-Built data is a VIN specific module configuration record. During vehicle build, the configuration from all modules is downloaded and stored in the As-Built database. As Built data will not reflect customer preference items that have been changed from the default state. These items will need to be changed using programmable parameters after the module is configured.
Note. It is not necessary to obtain As-Built data unless directed to do so by the scan tool. This data may be accessed from the technician service publication website.
The following chart lists body/chassis module As-Built data addresses
| Module Name | Module Address |
|---|---|
| Anti-lock brake system (ABS) module | 760 |
| Audio unit | 727 |
| Digital versatile disc (DVD) player | 771 |
| Driver seat module (DSM) | 744 |
| Electronic automatic temperature control (EATC) | 733 |
| Instrument cluster | 720 |
| Parking aid module | 736 |
| Restraints control module (RCM) | 737 |
| Smart junction box (SJB) | 726 |
| Satellite radio receiver | 782 |
BODY/CHASSIS MODULE ADDRESSES FOR AS-BUILT ENTRY
The following chart describes specific module programming information
| Module Name | Reprogram/ Flash Capable | Requires PMI | Requires Adaptive Learning | Requires Calibration | Available Programmable Parameters |
|---|---|---|---|---|---|
| Anti-lock brake system (ABS) module | Yes | Yes | No | IVD (stability control) initialization | None |
| Audio unit | Yes | Yes | No | No | SDARS enable Phone module enable Language (navigation only) |
| Driver seat module (DSM) | Yes | Yes | No | No | Easy entry/exit Memory pedals Memory recline |
| Digital versatile disc (DVD) player | Yes | Yes | No | No | Language SDARS enable |
| Electronic automatic temperature control (EATC) | Yes | Yes | No | No | None |
| Four wheel drive (4WD) control module | Yes | No | No | No | None |
| Instrument cluster | Yes | Yes | No | No | Auto locks Auto-unlock Belt-Minder® Language Oil life threshold |
| Occupant classification sensor module | Yes | No | No | Seat weight sensor re-zero | None |
| Parking aid module (Explorer) | No | No | No | No | None |
| Parking aid module (Mountaineer, Explorer Sport Trac) | No | Yes | No | No | None |
| Powertrain control module (PCM) | Yes | Yes | Yes | No | Speed control enable/disable Axle ratio Tire size 4WD low range input |
| Power running board module | Yes | No | No | No | None |
| Restraints control module (RCM) | Yes | Yes | No | Seat weight sensor re-zero | Belt-Minder® (driver) enable Belt-Minder® (passenger) enable |
| Satellite radio receiver | Yes | Yes | No | No | None |
| Smart junction box (SJB) | Yes | Yes | No | TPMS sensor training | Auto locks unlock Auto-unlock Daytime running lamps (DRL) Trim switch inhibit Tri-color stoplamp (Sport Trac) |
| Transmission control module (TCM) | Yes | No | Yes | No | None |
MODULE CONFIGURATION AND PARAMETER CHART