Power issues

[Steve Mayer]

Hi, I'm Steve and own a 2015 Y61 GU Patrol. I have recently had a desoot done and had a power boost done by Ultimate Diesel Tuning in Brisbane.
Since then I have had problems with a loss in power driving uphill where it will be driving normally and it just loses power and I am struggling to make it up the hill. Once over the top it drives normally again.

There are no engine warning lights or error codes showing.
Does anyone have any ideas on the problem.

[Dhuck]

Welcome to the forum mate

[Mc4by]

Hello and welcome to the forum.

[thebrod]

is it going into limp mode?

[Hodge]

is it going into limp mode?

Definitely sounds like the culprit.

[BillsGU]

Yep - sounds like it is now over boosting and going in to limp home mode. Take it back to them for them to fix it. You have already paid your money. They just need to turn the boost down a fraction.

[Yeti's Beast]

My Troll did the same thing if I had the boost over 17psi. Would go into limp especially in cold weather, but lift the foot off the gas for a sec and off she would go again.
Set the boost back to 16 and it should be good to go again


Proud BTrol Owner
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