Panel Communication Check
WARNING: This page does not describe the selected car, but rather 8 other vehicles, including the 2006 Jaguar XKR, 2006 Jaguar XK8, 2005 Jaguar XKR, 2005 Jaguar XK8, and 2004 Jaguar XKR. However, it is still accessible from the selected car via links, so may be relevant.
The panel communication check verifies the inputs and outputs from the control panel to the A/CCM.
| Step | Result |
|---|---|
| #1 Simultaneously hold FACE and FAN - Switch ignition to ON | Panel communication with FACE, Bi-level, FOOT, DEMIST, DEFROST and RECIRC lines checked - State lamps will illuminate if all is OK. Unlit state lamp indicates a continuity fault for that specific link |
| #2 Press ON | Exit check mode |
| Item | Check LED | Condition |
|---|---|---|
| Ignition | Defrost | IGN input at 12V, check LED is illuminated |
| Auxiliary | Face | AUX input at 12V, check LED is illuminated |
| Clock | Feet / face | Clock input normal, check LED is illuminated |
| Start input | Foot | Start input normal, check LED is illuminated |
| Data out | Screen / foot | Data out input normal, check LED is illuminated |
| Dimmer override | Recirc. | Dimmer override input ON, check LED is illuminated |