Check engine light on

[dr.drainlizard]

Pulled a p0031 code. Does anyone know what that means? I have a 2001 Dakota R/T. Thanks.

[rockadaous]

http://www.obdii.com/codes.html
P0031 HO2S Heater Control Circuit Low (Bank 1 Sensor 1)
Shorted low condition detected in the oxygen sensor 1/1 heater element control feedback sense circuit
Hope this helps

[dr.drainlizard]

thanks for the quick response, I'll replace the #1 o2 sensor and ck . again. the other 2 have been bypassed because of headers. dr.d

[rockadaous]

glad to help out. hope it works out