Shahman Posted August 6, 2020 Share Posted August 6, 2020 Hi all, I've been chasing a fault in my car for 3 weeks now - I've discovered the R12 Engine Control Relay is randomly triggering when the car is switched off - this is causing the alarm to go off and draining the battery. Can anyone help me idenifty where the ECU is on a mk3 ford focus 1.6Tdci? Where any grounding lugs could be? Or any way to identify what is causing the R12 to trigger? Thanks! Quote Link to comment Share on other sites More sharing options...
Shahman Posted August 7, 2020 Author Share Posted August 7, 2020 Apologies - I meant R14! Quote Link to comment Share on other sites More sharing options...
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