Hi all, having an issue with my ranger adblue system service no start, using Forscan to reset the SCR to get my “50 miles” however after completing this, turn the key to find no start still.
Unsure why this quick fix is not working? I will note that it appears the adblue heater is faulty however, I’m looking to just take it to be mapped out as problems are huge!
Any advice hugely appreciated thank you
Forscan SCR reset not working
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boosted_diesel
- Posts: 663
- Joined: Mon Jan 08, 2024 10:41 pm
- Vehicle: Mondeo/duratec he/1999cc/2002
Re: Forscan SCR reset not working
If the bad blue heater not working is a new thing then it may be that it is inhibiting starting. Maybe try to program it to say youve installed a new ad blue tank then reset ad blue normal way.
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boosted_diesel
- Posts: 663
- Joined: Mon Jan 08, 2024 10:41 pm
- Vehicle: Mondeo/duratec he/1999cc/2002
Re: Forscan SCR reset not working
I had an issue with fords before where when you delete the fault code it comes back when you cycle the ignition and hence the problem won't go away. So sometimes I clicked to say I turned the ignition off and on again even although I actually didn't, this prevents the system from doing the key on self test of the systems and so code doesn't return until key is cycled again.