Gator 621i poor idle and low end performance: John Deere Gator  -- Utility ATV Discussion Forum and Review Gator 621i poor idle and low end performance: John Deere Gator -- Utility ATV Discussion Forum

  parts   |   manuals   |   discussion   |   photos   |   podcast   |   reviews   |   specs   |   dealers   |   classifieds   |   contact   |   faq   |   myProfile   |   home          Login Now | Sign Up


FAQ:   What is a tractor?

Forum Index
New As Posted | Active Subjects



www.emerichsales.com - New & Used Equipment
          View Tractors For Sale!


www.partsbynet.com - Lawn and Garden Equipment Parts


Bernardsville Landscape Lighting
Click to Post a New Message!

Discussion Boards > Active Subjects > Messages as Posted > John Deere Gator Forum

Page [ 1 ] |
Reply | Pop Up Window Reply | Add PhotoAdd Photo
 06-15-2011, 13:04 Post: 179024
fivefoot18



Join Date: Jun 2011
Location: Missouri
TractorPoint Premium Member -- 5 Tractors = Very Frequent Poster
Posts: 3

2
Filter by User
 Gator 621i poor idle and low end performance

We have had trouble with idle quality and low end performance with our gator with 480 hours we had done a number of things such as 89 octane fuel and always fresh to new gas pump, filter and spark plugs, still not any better until today I loosened up the screws holding the throttle position sensor and moving them a little, works great now, side note you will need security torx bits to do this






Reply to PostReply | Quote Post Reply to PostQuote Reply | Add PhotoAdd Photo




Bookmarks: Digg It | Del.icio.us | Technorati | Furl | Stumble This

 08-25-2011, 22:20 Post: 180051
sdaniel105



Join Date: Aug 2011
Location: Ohio
TractorPoint Premium Member -- 5 Tractors = Very Frequent Poster
Posts: 6
 Gator 621i poor idle and low end performance

Is it obvious where the TPS is and which way to move it? How much did you move it?

SD






Reply to PostReply | Quote Post Reply to PostQuote Reply | Add PhotoAdd Photo




Bookmarks: Digg It | Del.icio.us | Technorati | Furl | Stumble This

 08-26-2011, 21:52 Post: 180064
fivefoot18



Join Date: Jun 2011
Location: Missouri
TractorPoint Premium Member -- 5 Tractors = Very Frequent Poster
Posts: 3

2
Filter by User
 Gator 621i poor idle and low end performance

loosen the security screws enough to twist the sensor both directions as far as possible few times with engine shut off and then move back to the original position and start engine and move either direction very very slowly to get desired performance and idle quality and then slightly snug up the screws, have had to do this a couple times on mine, works great






Reply to PostReply | Quote Post Reply to PostQuote Reply | Add PhotoAdd Photo




Bookmarks: Digg It | Del.icio.us | Technorati | Furl | Stumble This

Reply | Pop Up Window Reply | Add PhotoAdd Photo


Page [ 1 ] |

Discussion Boards > Active Subjects > Messages as Posted > John Deere Gator Forum

Thread 179024 Filter by Poster:
fivefoot18 2 | sdaniel105 1 |




Most Viewed

+ Gator 620i gas in engine oil
+ JD Gator only runs with choke
+ John deere amt600 5 Wheel gator
+ Clutch Adjustment
+ TH6X4 wiring diagram
+ Gator 6x4 Overheating problem
+ John Deere Gator XUV aftermarket performance parts
+ JD Gator XUV 825i Noise
+ Kawaski Motor
+ clutch (motor)

Most Discussion

+ Gator 620i gas in engine oil
+ JD Gator only runs with choke
+ Snapping noise in front and re
+ First Gator
+ clutch (motor)
+ snow plow wiring
+ Just picked up a 2000 6x4 with
+ Gator won't idle...
+ e gator power
+ John Deere Gator water in the

Newest Topics

+ Starter sometimes clicks but won t start AMT600
+ gator 550 xuv exhaust problem
+ Trouble shooting no fuel in lines 620I XUV after r
+ Parking Brake
+ Ability to creep
+ Gator TX starts then dies
+ Secondary clutch buttons
+ Secondary clutch buttons
+ 2001 JD 6x4 Engine losing power
+ 2005 HPX Gator







Turbochargers for Tractors and Industrial Machines
Cab Glass for Tractors and Industrial Machines

Alternators for Tractors and Industrial Machines
Radiators for Tractors and Industrial Machines

Driveline Components for Tractors and Industrial Machines
Starter Motors for Tractors and Industrial Machines