Harley Davidson Engine Light Codes

I have took good ones out and they go back in bad.
Harley davidson engine light codes. 2- Push odometer reset button in hold. Clearing Codes on 2014-2020 Harley Davidson models - YouTube. 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.
When at idle the meter reads normal 12. 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. CKP Crank Position Sensor.
I have an 04 Fatboy carb. The speedo diagnostics will respond all codes cleared. 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.
The light comes back on then goes off after about 8 seconds because there is a stored code is all. BAS Bank Angle Sensor. Harley Diagnostic Codes To access codes 1- Turn Ignition switch to OFF RunStop switch is to Run.
Its important not to ignore a check engine light. Clear the codes by holding the speedo trip button in for about 10 seconds while turning the ignition on. This is normal during the diagnostic testing phase.
This video gives a closer look at Harley-Davidsons Touring models onboard diagnostic system. ABS Anti-Lock Braking System ACR Automatic Compression Release AFR Air Fuel Ratio AIS Active Intake Solenoid. Id check my plugs make sure its not running anything crazy.