WebJul 18, 2024 · P0132,P0134,P0152, and P0154 I believe. It's the codes for front/back high and front/back inactive. That's what's stumping me. Both high and inactive codes are coming up. If they are inactive (faulty) then why would they still read high? Or is it because they are faulty they aren't reading correctly? WebHarley Diagnostic Codes To access codes 1- Turn Ignition switch to OFF & Run/Stop switch is to Run. 2- Push odometer reset button in & hold. 3- Turn ignition switch to …
Check Engine - O2 Sensor Codes Harley Davidson Forums
WebLearn how to troubleshoot issues with your Harley using Harley error codes displayed directly on the speedometer. WebOct 29, 2024 · Low-voltage battery is a possible cause of the P0155 code. Code P0155 is part of a family of codes, listed as follows: P0141 – Sensor Heater Circuit Bank 1 Sensor 2; P0161 – Sensor Heater Circuit Bank 2 … distinguishing property of quartzite
P0154 OBD-II Trouble Code: O2 Sensor Circuit No Activity
WebJul 21, 2010 · I check the codes and it comes up p0134 and p0154 which is front and rear 02 sensor open/not responding. My bike doesn't have o2 sensors. Is there a way to not have these codes come up again? Is there a way to reprogram the ecm so its not looking for … Harley Davidson Forums. Forums > Harley Davidson Motorcycles > Touring … WebMar 24, 2024 · STEP 1: USE FIXD TO ENSURE NO OTHER ENGINE CODES ARE PRESENT. Scan your vehicle to verify P0134 is the only code present. If other codes … WebMay 26, 2010 · ponchoh New Member. Hi Folks: I have a 2006 ultra classic that keeps throwing this code P0264 rear cylinder high efi. Engine light will come on and rear cylinder will stop firing. You can clear trouble codes and it might run fine for 80 miles or .8 miles. I can't seem to find any broken wires or loose connections,injectors ohm out at 12.5 ohms. distinguishing quality