Control Diagram
WARNING: This page is about a different car, the 2017 Jaguar XJ, 2016 Jaguar XJ, 2015 Jaguar XJ, 2014 Jaguar XJ, and 2013 Jaguar XJ. However, it is still accessible from the selected car via links, so may be relevant.
NOTE:
A
= Hardwired; AL
= Pulse Width Modulation (PWM); AN
= High Speed (HS) Controller Area Network (CAN) powertrain systems bus.
| ITEM | DESCRIPTION |
|---|---|
| 1 | Battery |
| 2 | Battery Junction Box (BJB) |
| 3 | Central Junction Box (CJB) |
| 4 | Rear Junction Box (RJB) |
| 5 | Engine Junction Box (EJB) |
| 6 | Fuel Pump Driver Module (FPDM) |
| 7 | Fuel pressure sensor - Low Pressure (LP) fuel system |
| 8 | Diagnostic Module Tank Leakage (DMTL) pump (NAS only) |
| 9 | Engine Control Module (ECM) |
| 10 | Fuel tank level sensor |
| 11 | Fuel pump module |
| 12 | Restraints Control Module (RCM) |