Phill Posted November 19, 2016 Share Posted November 19, 2016 Hi have a 2015 superliner with 600hp can someone please tell me how to get the idle up a few revs so i can use the sir con of a night and dont glase the bore until the boss can get bunk aircon in Thanks Phill Quote Link to comment https://www.bigmacktrucks.com/topic/47728-fast-idle-with-cruise-control/ Share on other sites More sharing options...
0 Underdog Posted November 19, 2016 Share Posted November 19, 2016 Hi have a 2015 superliner with 600hp can someone please tell me how to get the idle up a few revs so i can use the sir con of a night and dont glase the bore until the boss can get bunk aircon in Thanks Phill Most Mack and Volvo I have driven, turn on cruise control, then hold the accel button until the desired RPM. Quote Link to comment https://www.bigmacktrucks.com/topic/47728-fast-idle-with-cruise-control/#findComment-352411 Share on other sites More sharing options...
0 Macktech689 Posted November 20, 2016 Share Posted November 20, 2016 If you are unable to adjust the engine speed using the speed control switches it's possible that the function is not enabled in the VECU. PTT will need to be used to make parameter changes in the control module. Quote Link to comment https://www.bigmacktrucks.com/topic/47728-fast-idle-with-cruise-control/#findComment-352474 Share on other sites More sharing options...
0 j_martell Posted November 20, 2016 Share Posted November 20, 2016 every truck ive ever driven (yep....all three of them lol) have been set by (but not exclusively) by turning the cruise on, using the foot throttle to attain the revs, and hitting "set" the volvo feed truck would grab 1400rpm if i was off the clutch and brake and hit "resume" on the stalk. thats what the visor said was the operating speed of the blower, it was a bulk feed blower truck. 1650 for the transfer unit operation... Quote Lack of planning on your part does not constitute an emergency on my part.... Link to comment https://www.bigmacktrucks.com/topic/47728-fast-idle-with-cruise-control/#findComment-352481 Share on other sites More sharing options...
0 Mackpro Posted November 21, 2016 Share Posted November 21, 2016 For some reason Mack has been setting the "Min set speed for PTO 0" to 1000 rpm or higher. PTO 0 is what Mack calls the fast idle now. The way Mack sets it now , you have to raise the rpm's up with the pedal then set it with the switches. We always go in and set it to 600 rpm so you can bump the idle up with the switches and never touch the pedal. Quote Link to comment https://www.bigmacktrucks.com/topic/47728-fast-idle-with-cruise-control/#findComment-352548 Share on other sites More sharing options...
0 Samson Posted April 10, 2021 Share Posted April 10, 2021 2007 Mach fast idle not working any ideas Quote Link to comment https://www.bigmacktrucks.com/topic/47728-fast-idle-with-cruise-control/#findComment-472347 Share on other sites More sharing options...
0 wilbur Posted April 10, 2021 Share Posted April 10, 2021 You have to have all Brakes released to work Quote Link to comment https://www.bigmacktrucks.com/topic/47728-fast-idle-with-cruise-control/#findComment-472354 Share on other sites More sharing options...
0 wilbur Posted April 10, 2021 Share Posted April 10, 2021 On 11/19/2016 at 6:40 AM, Phill said: Hi have a 2015 superliner with 600hp can someone please tell me how to get the idle up a few revs so i can use the sir con of a night and dont glase the bore until the boss can get bunk aircon in Thanks Phill 2015 Superliner? They quit making them in like 1992 Quote Link to comment https://www.bigmacktrucks.com/topic/47728-fast-idle-with-cruise-control/#findComment-472355 Share on other sites More sharing options...
0 tjc transport Posted April 10, 2021 Share Posted April 10, 2021 36 minutes ago, wilbur said: 2015 Superliner? They quit making them in like 1992 not in Australia they didn't Quote when you are up to your armpits in alligators, it is hard to remember you only came in to drain the swamp.. Link to comment https://www.bigmacktrucks.com/topic/47728-fast-idle-with-cruise-control/#findComment-472358 Share on other sites More sharing options...
0 wilbur Posted April 11, 2021 Share Posted April 11, 2021 Wow Sorry didnt know that, Quote Link to comment https://www.bigmacktrucks.com/topic/47728-fast-idle-with-cruise-control/#findComment-472382 Share on other sites More sharing options...
0 fjh Posted April 11, 2021 Share Posted April 11, 2021 Our Freinds down under seem to have a better handle on the needs of the trucking industry than here in north America ! We don't pull trains here however we do have some steep terrain may be not a big enough market for their liking! Who knows ! If mack still offered the MP 10 here they would still sell just not as much as they would like ! Quote Link to comment https://www.bigmacktrucks.com/topic/47728-fast-idle-with-cruise-control/#findComment-472386 Share on other sites More sharing options...
Question
Phill
Hi have a 2015 superliner with 600hp can someone please tell me how to get the idle up a few revs so i can use the sir con of a night and dont glase the bore until the boss can get bunk aircon in
Thanks
Phill
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