Harley Davidson Engine Light Codes
Forum says I should first get the word diag than search the.
Harley davidson engine light codes. 2004-2006 carb and EFI and 2007-08 models The codes in this article relate to both carbureted Harleys 2004-2006 as well as 07-08 EFI models. This is normal during the diagnostic testing phase. The problem is to troubleshoot this code properly you need a break out box because you need to measure the o2 sensor output while engine is running and the sensor is hooked up.
AFR Air Fuel Ratio. Its important not to ignore a check engine light. CKP Crank Position Sensor.
2- Push odometer resetbutton in hold. Clearing Codes on 2014-2020 Harley Davidson models - YouTube. 1 - 12 of 12 Posts.
P codes indicate issues monitored by ECM C codes indicate an issue with ABS B codes are set by Radio Instruments and BCM U codes indicate a communication problems with the modules. 3- Turn ignition switch to Ignition and release odometer reset button. It came on again today and I also noticed that the voltage meter is reading high 15-16 volts when riding at speed or down shifting.
1- Turn Ignition switchto OFF RunStop switch is to Run. The speedo diagnostics will respond all codes cleared. The check engine light will continue to flash any existing codes as long as the ignition switch is on and the jumper wire is in place of the data connector link.
Ive got a n 02 Night Train just got a check engine light stays on when engine is running. Id check my plugs make sure its not running anything crazy. An illuminated check engine light is an indication that the motorcycles onboard diagnostic system detects a current or historic trouble code known as diagnostic trouble codes DTC.