P1356 code on ultra

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Dec 31, 2011 | 09:36 AM

#11

smokindave

Road Warrior

Joined: Mar 2008

Posts: 1,783

Likes: 10

From: Oh

Hard to help with no info on what bike you have, everything else is just a quess.

Dec 31, 2011 | 12:18 PM

#12

Lgossett

Thread Starter

6th Gear

Joined: Dec 2011

Posts: 11

Likes: 0

From: Winston Salem, NC

Problem solved. Hole in the fuel line in tank. Wish I could buy you all a beer.
Tanks

Dec 31, 2011 | 08:02 PM

#13

ArizonaHarleyRider

Advanced

Joined: Aug 2011

Posts: 53

Likes: 0

From: La Porte, Tx

Awesome...enjoy the ride!

Sep 6, 2014 | 07:24 PM

#14

h_d_ryder

3rd Gear

Joined: Oct 2008

Posts: 7

Likes: 0

From: Virginia Beach, VA

Quote:

Originally Posted by ArizonaHarleyRider

Believe it or not, If you search through here you will also find its very common for the fuel line inside the tank to get a hole in it then unable to pressurize the system. Happened to my bro's bike, 07 UC. The backfire symptom as well as unable to run into higher RPS often times as it progresses it wont even idle, just backfire cough and die. Food for Thought, Good Luck...

ArizonaHarleyRider, I am have a code P1356 with my '07 Street Glide. I have no spark at the rear cylinder. I have replaced the plugs, plug wires, tested the coil, and unplugged the Power Commander, but with no luck yet.

How many miles were on your 07 UC when it got the holes in the in-tank fuel line?

Can the unpressurized fuel system issue cause the ECM Computer not to provide spark?

Thank you for the help.

Sep 6, 2014 | 10:55 PM

#15

user 8373900

Banned

Joined: Apr 2008

Posts: 2,492

Likes: 10

Glad its fixed

Aug 22, 2018 | 12:59 PM

#16

ValLanham

Stage I

Joined: Aug 2018

Posts: 1

Likes: 0

From: OH

Code p1356

Thanks all! I just recently learned how to check codes (YouTube) & after reading your forum I checked my plug wires & found one not on. Hoping this fixed the problem!

May 5, 2022 | 07:33 PM

#17

iamrclose

Novice

Joined: Aug 2020

Posts: 16

Likes: 1

From: Atlanta, GA

Codes on 2014 UL

I have a 14 UC and the ECM threw a code P1356? so has anyone came up to what causes this and a fix for it as well? Bike was purchased used with 35,000 miles on it and I have only put 2,073 miles on it self

Last edited by iamrclose; May 5, 2022 at 07:38 PM. Reason: Adding milage