System Tests: Notes
WARNING: This page is about a different car, the 2002 Lincoln Navigator, 2002 Ford Expedition, 2001 Lincoln Navigator, and 2001 Ford Expedition. However, it is still accessible from the selected car via links, so may be relevant.
CAUTION:
Before replacing any control module, ensure all module ground and power circuits are functioning properly. For circuit identification, see WIRING DIAGRAMS .
SYMPTOM INDEX
| Symptom | Perform Test |
|---|---|
| 4-Wheel Anti-Lock Brake System Module Does Not Respond To NGS Tester | A |
| Central Security Module Does Not Respond To NGS Tester | B |
| Generic Electronic Module Does Not Respond To NGS Tester | C |
| Restraint Control Module Does Not Respond To NGS Tester | D |
| Air Suspension Control Module Does Not Respond To NGS Tester | E |
| Driver's Seat Module Does Not Respond To NGS Tester | F |
| Parking Aid Module Does Not Respond To NGS Tester | G |
| Powertrain Control Module Does Not Respond To NGS Tester | H |
| Instrument Cluster Does Not Respond To NGS Tester | I |
| Electronic Automatic Temperature Control Module Does Not Respond To NGS Tester | J |
| No Module/Network Communications - SCP Network | K |
| No Module/Network Communications - ISO 9141 Network | L |
| No Module/Network Communication - No Power To NGS Tester | M |