Codes P0108 and P0122 - Road Glide Forums
ECM/Fuel Management systems ECM/Fuel Management systems For Road Glides

LinkBack Thread Tools Display Modes
post #1 of 5 (permalink) Old 08-17-2011, 06:58 PM Thread Starter
Join Date: May 2011
Location: San Diego
Posts: 5
Codes P0108 and P0122

My bike strarted running a little rough last Friday. I went to dinner with my girl and got a check engine light, after dinner on the way home no check engine light. Tuesday I didn't have the light on the way to work, but did on the way home. Wednesday morning I dind't have the light until I was heading home. I looked up the codes on this thing called the internet and then is a book I "aquired" about Harleys and it says the codes are P0108 MAP sensor HIGH "he said he could quit anytime" and P0122 TP sensor low/open. Any suggestions?

Oh I have a 2006 Roadglide with a stock 88". I do have a Kuryakyn hypercharger and Terry Comp Terminal Velocity-2. The TV has been on the bike since "07 and I haven't had any problems with it as of yet...
babyrooth is offline  
Sponsored Links
post #2 of 5 (permalink) Old 08-21-2011, 05:11 PM Thread Starter
Join Date: May 2011
Location: San Diego
Posts: 5
Now I have a P0123. Guess I will be pulling the tank and running the wires again.
babyrooth is offline  
post #3 of 5 (permalink) Old 08-21-2011, 05:30 PM
Grey beard
Redfish-Joe's Avatar
Join Date: Sep 2010
Location: Mississippi Gulf Coast
Posts: 1,361
Try taking the TV2 out of the loop and see if you still throw codes.

2011 FLTRX,Fat Shots Pipes,Wind Vest Windshield,Dobeck EJK, Chrome forks, 2+2 bars, SE Ventalator breather, Andrews 48 H Cams, Rivera Taper Lite Pushrods
Redfish-Joe is offline  
post #4 of 5 (permalink) Old 08-26-2011, 10:59 AM Thread Starter
Join Date: May 2011
Location: San Diego
Posts: 5
I pulled the TV2 off and the bike runs like stock, with the exception of the intake , headers and exhaust. So now I need to decide on a new fuel managment system. Hmmm where to begin....
babyrooth is offline  
post #5 of 5 (permalink) Old 08-27-2011, 12:28 AM
roadgliderick's Avatar
Join Date: Sep 2010
Location: central calif.
Posts: 185
Send a message via Yahoo to roadgliderick

thundermax is pretty good u can read and find your codes. for throttle cable bike they cost way less then the throttle by wire $599.00 at eastern performance.

To view links or images in signatures your post count must be 10 or greater. You currently have 0 posts.
2011 roadglide firemist orange carlini 17 inch eval bars, C&C solo seat, paugho true duals with thunder header slip ons , oil bud oil cooler, cool sac grips, alpine cda 105 head unit, alpine type r speakers with alpine 2150 digital amp,stratum timer cover derby cover and a/c cover sinister wheels 21 up front 18 rear woods 555 cams with adjustable push rods and tmax tuner. bad dad front wrap and bad dad rear summit fender with hide-a-plate and flush mount rear LEDs arlen ness big bags.
roadgliderick is offline  

Quick Reply

Register Now

In order to be able to post messages on the Road Glide Forums forums, you must first register.
Please enter your desired user name, your email address and other required details in the form below.

User Name:
Please enter a password for your user account. Note that passwords are case-sensitive.


Confirm Password:
Email Address
Please enter a valid email address for yourself.

Email Address:


Thread Tools
Show Printable Version Show Printable Version
Email this Page Email this Page
Display Modes
Linear Mode Linear Mode

Similar Threads
Thread Thread Starter Forum Replies Last Post
Finding and resetting Security Codes and Bipassing Security RICKLB58 Troubleshooting for Road Glides 0 03-26-2016 09:41 AM
Codes and more codes SmokeyJoe Troubleshooting for Road Glides 3 03-09-2014 12:56 PM
Have fun with smiley codes and emo. Dyna rider General Off-Topic Discussions 5 05-15-2012 11:08 PM
Issues with P2318 and P1510 Codes Ruckus Controls & Handlebars 5 11-22-2011 05:07 PM
No Cruise, No Brake Lights , engine light and lots of codes DonJulio Troubleshooting for Road Glides 4 07-24-2011 05:02 PM

Posting Rules  
You may post new threads
You may post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are On

For the best viewing experience please update your browser to Google Chrome