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Rilloroc · 06-29-2019, **(Subject: Enable fast idle using insite )**

Just wondering if that's possible. I see some of the stuff in parameters. I tried enabling fast idle switch thinking that would allow the cruise control switch to operate fast idle, but that gave me a J1939 error so I disabled it again.

Edit: I don't normally idle my truck, but I'm home for about 24 hours every other day and I lose all air on that time. It's cool at night when I leave and this truck idles right at 600 regardless of weather or any other circumstances. I would like to bump that idle up while it's airing up and warming up. Unless that would be bad for it.

Soulreaver0102 · 06-29-2019, **(Subject: Enable fast idle using insite )**

I think most ppl would advise to bump up idle. I don’t have onsite in front of me but it should be able to set the limits under parameters. I did it on mine. (2250) without issue. I’m sure someone will chime in on your error message.

smorgan87 · 06-29-2019, **(Subject: Enable fast idle using insite )**

Turn on the pto in insite. U can set the high idle rpm. And how many rpm it goes up each time u press accel. UNLESS you have one these damn prostars with the idle free apu. Its turned off in diamond logic and u cant idle it up without releasing the brakes. Incredibly stupid.

Rawze · 06-29-2019, **(Subject: Enable fast idle using insite )**

600rpm for an isx is too low. make it a minimum of 800rpm.

Rilloroc · 06-30-2019, **(Subject: Enable fast idle using insite )**

Will do.

multitask · 07-01-2019, **(Subject: Enable fast idle using insite )**

(06-29-2019 )Rawze Wrote: 600rpm for an isx is too low. make it a minimum of 800rpm.

Hey Rawze, I had mine set at 700 to bump up the oil pressure during idle, so 800 is your best bet? Thanks

Rilloroc · 07-01-2019, **(Subject: Enable fast idle using insite )**

Enabling PTO worked. Thanks for that, would've never thought of it.

Chamberpains · 07-01-2019, **(Subject: Enable fast idle using insite )**

700 is descent for normal idling to keep oil psi up during operation. 800+ for long term idle. Better oil and coolant circulation and it helps to spin fan faster for a\c and cooling.

zyNoT · 07-14-2019, **(Subject: Enable fast idle using insite )**

(07-01-2019 )multitask Wrote:
(06-29-2019 )Rawze Wrote: 600rpm for an isx is too low. make it a minimum of 800rpm.

Hey Rawze, I had mine set at 700 to bump up the oil pressure during idle, so 800 is your best bet? Thanks

I find 700 is good. Keep up for oil pressure and to reduce vibration. Each truck is a little different.