Rpm trouble - Land Rover Forums - Land Rover Enthusiast Forum

Sights N Sounds Post Video and Sound clips here. This forum is for video's pertaining to Land Rovers, Range Rovers, and Freelanders.

Rpm trouble

Old 07-05-2018, 04:09 AM
Junior Member
Thread Starter
Join Date: May 2018
Posts: 7
Thanks: 0
Thanked 0 Times in 0 Posts
Default Rpm trouble

my disco is having a funky time with it's rpms. When I start her up, it'll jump to 2000 rpms in park, and when u go to drive it drops so low that it will sometimes just turn off.. any ideas?
Old 08-16-2018, 12:09 AM
mr4x4's Avatar
Senior Member
Join Date: Mar 2015
Location: Florida
Posts: 502
Thanked 19 Times in 17 Posts

if its a gems discovery check the adaptive idle there is a way to reset it made by a land rover forum user named roberttf i made a youtube video about it.

Old 08-16-2018, 04:03 AM
JUKE179r's Avatar
Senior Member
Join Date: May 2016
Location: Britainistan, UK
Posts: 1,767
Thanked 149 Times in 129 Posts

Have you replaced the MAF sensor lately? If so, mr4x4 is correct in stating you will need to reset the ECU's adaptive values.
Some diagnostic scanner tools can do this for you.
Old 08-19-2018, 04:38 PM
Best4x4's Avatar
Super Moderator
Join Date: Apr 2015
Location: Beaumont, TX
Posts: 3,825
Thanked 531 Times in 468 Posts

Clean your IAC stepper motor.
Related Topics
Thread Starter
Last Post
Discovery I
01-13-2014 10:55 AM
01-20-2007 07:40 PM
General Range Rover Discussion - Archived
08-07-2006 01:26 AM
pedro tomas
Discovery II
02-08-2006 11:36 PM

Thread Tools
Search this Thread
Quick Reply: Rpm trouble

Featured Sponsors
Vendor Directory

Contact Us Archive Advertising Cookie Policy Privacy Statement Terms of Service

© 2019 MH Sub I, LLC dba Internet Brands

We are a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for us to earn fees by linking to Amazon.com and affiliated sites.