P240C-85: Evaporative Emission System Leak Detection Pump Heater Circuit High - Signal above allowable range: Action
WARNING: This page is about a different car, the 2015 Jaguar XF, 2014 Jaguar XF, and 2013 Jaguar XF. However, it is still accessible from the selected car via links, so may be relevant.
NOTE:
- If purge valve related DTCs are also set, perform the relevant corrective action(s) first.
- It is not possible to replicate the failure event as certain entry conditions must be satisfied (for more information, refer to Evaporative Emissions - DESCRIPTION AND OPERATION ). To verify the customer concern, perform routine Evaporative System Diagnostic Check and re-read DTCs.
- Refer to the applicable SYSTEM WIRING DIAGRAM(S) and check the diagnostic module tank leakage heater circuit for short circuit to power