1997 Dodge Ram Van 2500 Q&A
1997 Dodge Ram Van 2500 Question: What is a P131 sensor and what does it control?
Ive checked for trouble codes and cant find that code you can check for code numbers at obd-codes.com - goodguy
02 SENSOR B1 S1 LOW VOLTAGE. NEED TO CHECK THE CIRCUIT AND TEST SENSOR BEFOR JUST REPLACMENT. COULD BE EITHER CAUSING LIGHT TO COME ON. BUT NOT TRANS. RELATED. - pushrod