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Home >> Jaguar >> 2023 >> XF R-Dynamic SE >> Repair and Diagnosis >> External Pages >> Different car >> Section 18 (Electronic Engine Controls - V6 S/C 3.0L Petrol -- XE (X760)) >> Electronic Engine Controls - V6 S/C 3.0 L Petrol >> Description And Operation >> Operation >> Diagnostics

Description And Operation: Operation: Diagnostics

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

The PCM stores each fault as a Diagnostic Trouble Code (DTC). The DTC and associated environmental and freeze frame data can be read using Jaguar approved diagnostic equipment, which can also read real time data from each sensor, the adaption values currently being employed and the current fueling, ignition and idle speed settings.