I think I know the answer to this, but don't have a tach on the FXD.

In 4th gear at about 100 mph, on ocassion I am getting P1353 or P1356 no combustion front/rear cylinders.

I am assuming the rev limiter is getting ready to kick in. When the light comes on there is no apparent hesitation at that point.

I have a Speed vs RPM chart CorL posted awhile back shows thatwith the 06 six speed tranny I should be turning 5292 RPMs at
100 mph, so maybe I am closer to 110 mph when the "check engine" lite is coming on. Kinda hard to tell when the windshield is off, and the eyes are tearing a bit............. not really staring at the speedo.

Any and all flaming posts are welcome, along with any mathetical equivalents for speed/rpm.

To note: I do have the SE 180 on the rear, and that may be making a difference at that speed.

Thanks,

DougJ

 

Hey Doug, didn't you know that those codes are Harley's Automated call system to the local police department notifying them of the date, time, and location of the 100+ MPH speeding infraction, as well as the bike's registration and serial numbers...duh.....

 

Check it out!

The IM (instrument module) is capable of displaying DTC's (diagnostic trouble codes).
Speedometer Self Diagnostics: The speedometer is capable of displaying and clearing speedometer, tachometer, TSM/TSSM and ICM/ECM Diagnostic Trouble Codes (DTC).

1- Turn Ignition switch to OFF & Run/Stop switch is to Run.

2- Push odometer reset button in & hold.

3- Turn ignition switch to Ignition and release odometer reset button. Background lighting sould illuminate, speedometer needle should sweep its full range and indicator lamps (battery, security, low fuel, check engine and cruise) should illuminate. The word “diag� should then appear.

4 - Push the odometer reset button once and you will see the selection menu "PSSPt" with the first P flashing.

5 - Each letter represents an area of the diagnostics module. The module that is flashing is the one you are going to check. To move from one letter (module) to the next, you push the odometer reset button one time. (from P to S to SP to t and back to P, etc.)
P = ECM/ICM (Electronic Control Module [EFI] / Ignition Control Module [Carbureted])
S = TSM/TSSM (Turn Signal/ Turn Signal Security Module)
SP = speedometer
T = tachometer

6 - To get the DTC within an area of diagnostics, push and hold the odometer reset button in for 5 seconds and release. If there are any DTC’s the code will be displayed or the word “none� will appear if there are no DTC’s. Push the odometer reset button again to view additional codes if they exist.

7 - Record the codes.

8 - If DTC’s are not to be cleared, Press and release the odometer reset button. Part number of module will be displayed.
NOTE: To determine if a code is current or historic, clear the displayed code by pushing in and holding the odometer reset button ( longer than 5 seconds) until 'clear' comes up. Release the odometer reset button. Turn OFF the ignition switch. Run your bike and shut it down then recheck the DTC’s again by repeating steps 1 to 9. If the code is current it will reappear.

9 – Press and release the odometer reset button to continue to the next module.

10 – Turn Ignition switch to OFF.

--------------------------

DTC FAULT CONDITION MODULE

B0563 Battery Voltage High TSM/TSSM
B1004 Fuel Level Sending Unit Low Instruments
B1005 Fuel Level Sending Unit High/Open Instruments
B1006 Accessory Line Overvoltage Instruments
B1007 Ignition Line Overvoltage Instruments
B1008 Reset Switch Closed Instruments
B1131 Alarm Output Low TSM/TSSM
B1132 Alarm Output High TSM/TSSM
B1134 Starter Output High TSM/TSSM
B1135 Accelerometer Fault TSM/TSSM
B1151 Sidecar BAS Low TSM/TSSM
B1152 Sidecar BAS High TSM/TSSM
B1153 Sidecar BAS Out of Range TSM/TSSM
P0106 MAP Sensor Rate of Range Error Carb
P0107 Map Sensor Failed Open/Low Carb
P0107 Map Sensor Open/Low EFI
P0108 Map Sensor Failed High Carb
P0108 Map Sensor High EFI
P0112 IAT Sensor Voltage Low EFI
P0113 IAT Sensor Voltage Open/High EFI
P0117 ET Sensor Voltage Low EFI
P0118 ET Sensor Voltage Open/High EFI
P0122 TP Sensor Open/Low EFI
P0123 TP Sensor High EFI
P0261 Front Injector Open/Low EFI
P0262 Front Injector High EFI
P0263 Rear Injector Open/Low EFI
P0264 Rear Injector High EFI
P0373 CKP Sensor Intermittent Carb
P0373 CKP Sensor Intermittent EFI
P0374 CKP Sensor Not Detected Carb
P0374 CKP Sensor Synch Error EFI
P0501 VSS Low Carb
P0501 VSS Low EFI
P0502 VSS High/Open Carb
P0502 VSS High/Open EFI
P0505 Loss of Idle Sped Control EFI
P0562 Battery Voltage Low Carb
P0562 Battery Voltage Low EFI
P0563 Battery Voltage High Carb
P0563 Battery Voltage High EFI
P0602 Calibration Memory Error Carb
P0603 EEPROM Failure Carb
P0603 ECM EEPROM Error EFI
P0604 RAM Failure

 

Thanks a lot Jake!!! That is exactly what you need to be telling a paranoid skitsofrantic , manic depressive type person.

Besides, I believe it was the coppers that was following me and I think I saw black chopters flying overhead at the time.

Do you happen to know what RPMs I might have been turning?

Have you seen Snappy?



DougJ

 

Thank youanubisss, but I know what the codes mean, I just don't know why I got them. Same thing happens in 3rd around 80 mph.

DougJ

 

Oh, I forgot to mention that that was what the first code was. The 2nd code is the GPS tracking system activation code.

I thought Snappy was over here in the desert? If so, he really needs to make it to my base. If you know where he is and who has him, send me a PM so I can get my hands on that scrawny lil sucker and I'll put him to work around here. I can think of a few things to have him do. He could start by doing guard duty on my hooch using my M4...

 

Snappy isn't good for much, except for posing for pictures and faking injuries. I thought he was smoking up half my cigarettes, but realize now it was me, I think he really got on my nerves.He did help me replace my headlight, though.
I think that kid may have run over my bike with the car, cause just maybe good ole Snappy flipped him the bird I never know).
Trotter was gonna send him to Cowboy over there.

Stay safe,

DougJ

 

What spark plugs are you running? Have you checked your spark plug wires to see if they are loose at either end? If you are not running HD spark plugs you will get the no combustion codes.

 

Thanks for that input................. Yes, I am running the stock OEM plugs, and they look good. I did swap the front and rear plugs, that made no difference.
Since you mentioned it, I will try running it with the Iridium plugs I have for ***** and grins. I have 3 or four sets of HD plugs I swap around frquently, playing with different gaps. All of which don't have too many miles on them.
Is it possible that at 23000 I need to consider putting a new set of plug wires on it. I am sure they are tight.

Thanks again,

DougJ

 

Might be worth a try...not too expensive but it is probably your TFI. Reminds me when I used to take my Porsche in for tire balancing and tell the guy " I'm getting a vibration at 135" then watch the guy go WTF?