Control Diagram 2 Of 2 - Vehicles With Auto Stop/Start System
WARNING: This page is about a different car, the 2018 Land Rover Discovery Sport. However, it is still accessible from the selected car via links, so may be relevant.
A = HARDWIRED: O= LOCAL INTERCONNECT NETWORK (LIN) BUS: AN = HIGH SPEED (HS) CONTROLLER AREA NETWORK (CAN) POWERTRAIN SYSTEMS BUS: AO= MEDIUM SPEED (MS) CONTROLLER AREA NETWORK (CAN) BODY SYSTEMS BUS.
| ITEM | DESCRIPTION |
|---|---|
| 1 | Powertrain Control Module (PCM) |
| 2 | Central Junction Box (CJB) |
| 3 | Transmission Control Module (TCM) |
| 4 | Instrument Cluster (IC) |
| 5 | Remote Function Actuator (RFA) |
| 6 | Gateway Module (GWM) |
| 7 | Voltage Quality Module (VQM) |
| 8 | Starter relay - Battery Junction Box (BJB) |
| 9 | Starter motor |
| 10 | Ground |
| 11 | Power supply |
| 12 | Accelerator Pedal Position (APP) sensor |
| 13 | Ambient Air Temperature (AAT) sensor |
| 14 | Crankshaft Position (CKP) sensor |
| 15 | Engine Coolant Temperature (ECT) sensor |
| 16 | Brake vacuum switch |
| 17 | Park/neutral signal - Transmission Control Switch (TCS) |
| 18 | Brake pedal switch |
| 19 | Ignition switch |
| 20 | Auto stop/start switch - Terrain Response (TR) switchpack |