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White smoke after DPF & EGR OFF

2K views 0 replies 1 participant last post by  Ros.ds  
#1 ·
Hello, I've got a 2015 Mazda with the 2.2 Skyactiv Diesel compound turbo engine. Car has 137 000km. It's got EGR blanked and no DPF. All mapped out.
Before DPF and EGR off car has never smoke. Right before dpf and egr off car shows check engine light (see pic).
After dpf and egr off and maped there is constant white smoke. At idle, while driving...maybe bit less while driving but cant be sure. At idle when you press a throttle there is a lot of smoke.
Car has power as ususal. Oil level is good (3000km after changing and it is at same level). Fuel consumption is bit better then before. 5,6L/100km at motorway 135km/h for 350km.
Does anybody has a similar problem?
Ideas what can be? Bad job with Dpf and Egr or bad file or something else? Maybe turbo or piston rings?
Thank you
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