Engine wont rev

[NA_TURBO]

Mine does this when it's cold. Have you tried letting it idle to warm up and then press on the accelerator? I think it's something to do with the TPS sensor but I don't drive mine enough to worry about.

[FG turbo xr6 ute]

It happened in the middle of the day, been driving straight for 3 hours before it died on the highway. Just lost power but did stop the engine. Its a bit hard to know if it runs a little rough at idle cause of the cams and lumpy note. But seems to run the same, just coughs and farts when touching the accelerator 

Yeah, you may be right there. I think I should just bite the bullet and get it back to the tuner. Always cost me more money when I go there. Get talked into more upgrades every time.. old mate pretty good at his job

 

 

16 hours ago, biddie_fiddler said:

Get an obd reader and scan for error codes, might narrow down the issue

I run a SCT tuner on the car, running custom tunes. It can also read and clear codes. Engine light is not on. No codes present.

 

16 hours ago, Tom Tucker said:

Fuel pump maybe

All brand new fuel pumps, coils and spark plugs. Had full major service, oils and filters, timing chain and gears, new cams. All done professionally 2 months ago and run up on the dyno,  pushed out just over 600hp at the wheels

[SHRL3Y]

On 12/03/2021 at 6:59 PM, Tom Tucker said:

Fuel pump maybe

I doubt fuel pump as he said he has duel pumps but in sayin that I’ve had a duel pump keep playing up and just cut out the car while driving . Then it would cool down and go again but eventually it burnt up the wiring and car wouldn’t go. So yeah maybe . Def take it bake and get it re tuned or take it to an auto electrician. They r gr8 and cum to you . That way u know exactly what’s wrong then take it to your tuner