DTC B1311-87: Clock Module - Missing message: Action

WARNING: This page is about a different car, the 2018 Jaguar XF, 2017 Jaguar XF, and 2016 Jaguar XF. However, it is still accessible from the selected car via links, so may be relevant.

NOTE: This DTC may be set even though no fault condition is present and should be ignored unless the customer has reported an analogue clock concern. Clear the DTCs and retest. Verify the customer concern prior to diagnosis.

Refer to the relevant system wiring diagrams to locate the fused supply circuit to the clock. With the ignition supply in the off state, remove and reinstall the fuse
Refer to the relevant system wiring diagrams and check the LIN circuit - Circuit reference LIN_1 - Between the clock and the body control module
If fault persists, check and install a new clock as required