Please login or register.

Login with username, password and session length
Advanced search  

Author Topic: P2138 & Limp Mode Twist Grip Sensor Correlation Error FYI....  (Read 4159 times)

0 Members and 1 Guest are viewing this topic.

Phreakyz

  • Elite CVO Member
  • *****
  • Offline Offline
  • Posts: 751
  • www.CVOHARLEY.com
    • OH


    • CVO1: Current: 2019 CVO Road Glide Lightning Silver & Charred Steel With Black Hole
    • CVO2: Previous: 2016 CVO Street Glide Licorice/Cobalt

While at Daytona Bike Week this year my buddy's 2014 CVO Road King began triggering the Check Engine Light and Entering Limp Mode intermittently.   We started diagnosing it this weekend.    Found that the red wire on the upper connector in Frt of the Tank behind the headlamp nacelle on the left hand side (seated on bike) had flexed and broken.    By jiggling the harness on the left side we were able to get the code to set and idle to miss a beat,  that led us to the wire.  Since when parked the forks turn completely to the left,  I can see how this might be pretty common.    Hopefully this helps others that might encounter the issue.    This was a Road King but I can imagine this could happen on any of our bikes.     Pics to follow.
Logged

Phreakyz

  • Elite CVO Member
  • *****
  • Offline Offline
  • Posts: 751
  • www.CVOHARLEY.com
    • OH


    • CVO1: Current: 2019 CVO Road Glide Lightning Silver & Charred Steel With Black Hole
    • CVO2: Previous: 2016 CVO Street Glide Licorice/Cobalt
Re: P2138 & Limp Mode Twist Grip Sensor Correlation Error FYI....
« Reply #1 on: March 26, 2017, 03:00:31 PM »

Pics 2
Logged

Phreakyz

  • Elite CVO Member
  • *****
  • Offline Offline
  • Posts: 751
  • www.CVOHARLEY.com
    • OH


    • CVO1: Current: 2019 CVO Road Glide Lightning Silver & Charred Steel With Black Hole
    • CVO2: Previous: 2016 CVO Street Glide Licorice/Cobalt
Re: P2138 & Limp Mode Twist Grip Sensor Correlation Error FYI....
« Reply #2 on: March 26, 2017, 03:01:21 PM »

Pics 3
Logged

Lever

  • 1K CVO Member
  • *
  • Offline Offline
  • Posts: 1482
  • keep the rubber side down
Re: P2138 & Limp Mode Twist Grip Sensor Correlation Error FYI....
« Reply #3 on: March 26, 2017, 09:51:00 PM »

good to know thanks for sharing :bananarock:
Logged
2010 CVO Convertible  crimson red sunglo/Autumn Haze with Metal Grind Graphics
2014 113  motor 10.8 compression
SAE smoothing #5  125.7 hp / 122.9 tq
2017 Road King M8
stage IV

bad00serg

  • Full CVO Member
  • ***
  • Offline Offline
  • Posts: 209

    • CVO1: 2007 Springer
    • CVO2: 2009 Springer
    • CVO3: 2020 Ultra Limited
Re: P2138 & Limp Mode Twist Grip Sensor Correlation Error FYI....
« Reply #4 on: March 27, 2017, 08:34:30 AM »

Good to know - thanks.  Made me check mine and it looks fine after 7K miles.  It seems weird that your other 5 wires are fine and it was just the one with such damage.
Logged

Phreakyz

  • Elite CVO Member
  • *****
  • Offline Offline
  • Posts: 751
  • www.CVOHARLEY.com
    • OH


    • CVO1: Current: 2019 CVO Road Glide Lightning Silver & Charred Steel With Black Hole
    • CVO2: Previous: 2016 CVO Street Glide Licorice/Cobalt
Re: P2138 & Limp Mode Twist Grip Sensor Correlation Error FYI....
« Reply #5 on: March 27, 2017, 09:37:42 AM »

This bike had 22,000 miles.   Never been apart.   All Stock.     Handlebars and Lamps are all stock and he bought the bike new...   The wire had a clean break through insulator and all.    NOTE   The fuzzy stuff that you see that looks like wire is actually threads from the black sheathing,  the break in the wire was clean and was touching intermittently...
Logged

GregKhougaz

  • It's a Two Wheeled World.
  • Global Moderator
  • 5k CVO Member
  • *****
  • Offline Offline
  • Posts: 9542
    • CA


    • CVO1: '22 BMW Grand America
    • CVO2: '18 Porsche C4 GTS
    • CVO3: '22 Porsche Macan GTS and my mountain bike.
Re: P2138 & Limp Mode Twist Grip Sensor Correlation Error FYI....
« Reply #6 on: March 27, 2017, 10:18:57 AM »

Thanks for the report, Phreakyz.   :2vrolijk_21:
Logged


"We've got some tall tales we love to tell.  They may not be true but we sure do remember them well." 
 Sawyer Brown

When you come to a fork in the road... take it!
 

Page created in 0.125 seconds with 22 queries.