PDA

View Full Version : 97 ford expedition P0133,B1913, and B1867 codes


dfuller0227
May 4, 2014, 07:48 AM
I have a 97 ford expedition with 206329 miles on it and I am getting codes B1867 which I looked up and it says BATTERY POWER SUPPLY ECU CIRCUIT SHORT TO GROUND. B1913 which says AIR BAG DRIVER/PASSENGER CIRCUIT SHORT TO GROUND. P0133 02 SENSOR SLOW RESPONSE BANK SENSOR 1. But I can't find anything online that could tell me how to fix these problems could any one help me out with these codes thanks.

TxGreaseMonkey
May 4, 2014, 10:45 AM
Disconnect the negative battery cable and try cleaning the main PCM ground.

dfuller0227
May 4, 2014, 12:57 PM
Disconnect the negative battery cable and try cleaning the main PCM ground.

Where is the main pcm ground located I try to find it on the internet but I can't find a picture of the actual ground wire.