 |
10-07-2006, 06:18 AM
|
#1
|
|
Junior Member
Join Date: Oct 2006
Location: Oregon
Posts: 15
|
I just purchased a 2005 34' Alpine and need some help with the operation of the Jake brake. Is there a "Coast" or "Latch" mode on the Alpine Jake Brake? On my privious unit the Jake Brake was not activated until I tapped the service brakes, and then it "latched" and remained on until I tapped the accelerator. Therefore the time between taking my foot off the accelerator and tapping the service brake I was in "Coast" mode which helps with the fuel mileage. If the Alpine has this mode, I haven't figured out how to get into it. It appears that when the Jake brake is "On", it activates as soon as I take my foot off the accelerator and deactivates when I put it back on, with no "coast" in between.
__________________
|
|
|
|
| |
|
 |
Join the #1 RV Forum Today - It's Totally Free!
iRV2.com RV Community - Are you about to start a new improvement on your RV or need some help with some maintenance? Do you need advice on what products to buy? Or maybe you can give others some advice? No matter where you fit in you'll find that iRV2 is a great community to join. Best of all it's totally FREE!
You are currently viewing our boards as a guest so you have limited access to our community. Please take the time to register and you will gain a lot of great new features including; the ability to participate in discussions, network with other RV owners, see fewer ads, upload photographs, create an RV blog, send private messages and so much, much more!
|
|
10-07-2006, 06:18 AM
|
#2
|
|
Junior Member
Join Date: Oct 2006
Location: Oregon
Posts: 15
|
I just purchased a 2005 34' Alpine and need some help with the operation of the Jake brake. Is there a "Coast" or "Latch" mode on the Alpine Jake Brake? On my privious unit the Jake Brake was not activated until I tapped the service brakes, and then it "latched" and remained on until I tapped the accelerator. Therefore the time between taking my foot off the accelerator and tapping the service brake I was in "Coast" mode which helps with the fuel mileage. If the Alpine has this mode, I haven't figured out how to get into it. It appears that when the Jake brake is "On", it activates as soon as I take my foot off the accelerator and deactivates when I put it back on, with no "coast" in between.
__________________
|
|
|
|
| |
|
|
10-07-2006, 06:31 AM
|
#3
|
|
Senior Member
Monaco Owners Club
Join Date: Jan 2005
Location: Beaumont, CA
Posts: 209
|
BZ........You should have a switch for Jake Brake on left side of dash that is marked HI and Low. That switch is for activating Jake brake (Two Stage). With switch in center position Jake is not activated. You can do search on this site for further Jake info. Hope this helps.
__________________
Mike and Nancy
2009 Monaco Dynasty
|
|
|
|
| |
|
|
10-07-2006, 12:05 PM
|
#4
|
|
Junior Member
Join Date: Oct 2006
Location: Oregon
Posts: 15
|
Thanks for the info. When I use the HI/LOW switch, it apears the Jake brake activates as soon as I take my foot off the accelerator and deactivates when I put it back on. My question: Is this the way it is suppose to work, with no way to "coast" without setting the HI/LOW switch to the center position?
__________________
|
|
|
|
| |
|
|
10-07-2006, 03:39 PM
|
#5
|
|
Senior Member
Monaco Owners Club
Join Date: Jan 2005
Location: Beaumont, CA
Posts: 209
|
BZ.....That's correct, you must be in center position to be able to coast without "Jake" activating.
__________________
Mike and Nancy
2009 Monaco Dynasty
|
|
|
|
| |
|
|
10-07-2006, 06:34 PM
|
#6
|
|
Senior Member
Join Date: Jul 2003
Posts: 171
|
The Jake Brake will also not operate when the cruise control is in operation.
__________________
2005 38FDTS
2001 Honda CR-V
Fredericksburg, TX
|
|
|
|
| |
|
|
10-08-2006, 05:55 PM
|
#7
|
|
Senior Member
Alpine Owners Club
Join Date: Jun 2004
Location: Indy Lakes, Indianapolis, IN.
Posts: 1,364
|
When I want to coast, I switch the brake off but keep my finger on the switch until I turn it back on. It keeps me from being surprized  . You can also keep very light pressure on the throttle  .
__________________
Tom, Patty and Abby Kat, Greenwood, Indiana
2000 36' FDS 72232, Towing '05 PT GT Conv
Our Photos
|
|
|
|
| |
|
|
10-08-2006, 08:46 PM
|
#8
|
|
Member
Join Date: Dec 2004
Location: Tenaja, California
Posts: 92
|
BZ:
Another easy fix is to take the coach to your local Allison service facility ( one that has a computer hook-up to the ECM ), and they can program the down-shifting not to happen. Much easier driving on the freeway, not having to re-gain the RPM's lost after taking you foot off the pedal each time.
Walt
__________________
Walt / Julie Darden
2004 Alpine 40FDTS
|
|
|
|
| |
|
|
10-09-2006, 10:17 AM
|
#9
|
|
Senior Member
Alpine Owners Club
Join Date: Jun 2004
Location: Indy Lakes, Indianapolis, IN.
Posts: 1,364
|
Ahh Walt, I forgot about that  .
When we bought ours, it downshifted to 4th when lifting the throttle, and the exhaust brake always came on strong around 55mph. Made driving in traffic a pain. Changed that to 5th gear at N/C with a tranny service  . Now lifting the throttle sends the tranny to 5th for less braking. If I need more I can always punch a lower gear.
__________________
Tom, Patty and Abby Kat, Greenwood, Indiana
2000 36' FDS 72232, Towing '05 PT GT Conv
Our Photos
|
|
|
|
| |
|
|
|
Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)
|
|
|
| Thread Tools |
Search this Thread |
|
|
|
| Display Modes |
 Linear Mode
|
Posting Rules
|
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts
HTML code is Off
|
|
|
|
»
Recent Discussions
»
Upcoming Rallies
No events scheduled in
the next 365 days.
|
»
iRV2 on facebook
|
Chevy Camaro Forum
Ford Mustang Forum
Jeep Wrangler Forum
Volkswagen Touareg Forum
Land Rover Defender Forum
