I own a 2000 Dodge Dakota and I have had the check engine light on for a while and I have not been able to locate the problem. The code P1491. It says there is an open circut. I replaced the Relay and the fan and that didn't help. I can reset the the light with an OBD II Sensor and fan will turn on but it will fry the Relay when I do that. I traced and replaced all the wires to the PDC and still no luck with the light shutting off. Any Ideas what it might be?
have the same problem?
Thursday, June 2nd, 2011 AT 7:59 PM