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Home >> Land Rover >> 2011 >> LR2 Base >> Repair and Diagnosis >> External Pages >> Different car >> Section 463 (Diagnostic Trouble Code Index GTDI 2.0L Petrol, DTC: Engine Control Module (ECM) -- LR2/L359) >> Diagnostic Trouble Code Index GTDi 2.0L Petrol, DTC: Engine Control Module (ECM) >> Description And Operation >> DTC P2237-02: O2 Sensor Positive Current Control Circuit/Open - Bank 1, Sensor 1 - General signal failure >> Possible Causes

Possible Causes

WARNING: This page is about a different car, the 2015 Land Rover LR2, 2014 Land Rover LR2, and 2013 Land Rover LR2. However, it is still accessible from the selected car via links, so may be relevant.
NOTE: Circuit references LSCP1 LSCA1 O_R_LSVG1 LSVN1 Heater
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