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idle hunting

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idle hunting

Postby Fr8liner » Tue Sep 05, 2023 4:09 am

hi guys. 4jg2 efi turbo intercooled engine. just had efi pump rebuilt by reconditioners. a week or two later it started hunting for idle once engine has warmed up. any suggestions? i also fitted a new obd2 plug because it was faulty. now i have codes but i can’t read what it’s saying when cel flashing too fast. i’m struggling to find a scanner that will show faults on screen. it has egr deleted. bolt on upgrade turbo care turbo, rebuilt efi pump, new timing belt and accessories with it also. i’m stumped.
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Re: idle hunting

Postby geeves » Tue Sep 12, 2023 6:36 am

most auto sparkys can do codes. The shop that did your pump also should be able to
Sanding your knuckles before starting work can help. That way you cant skin them
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