Help, Went mudding Wiring problem?
Champion
Joined: Oct 2009
Posts: 4,717
Likes: 10
From: N/A
Well boys turns out there leaving your battery un hooked all night worked, even got a truck wash today so hopefully that works now
Last night my truck threw these codes
P0505
P0144
Dont know what the p0144 means it threw that code before but cleared it and shown up a week later. Also if a OX sensor is out does that kill your gas more?
Last night my truck threw these codes
P0505
P0144
Dont know what the p0144 means it threw that code before but cleared it and shown up a week later. Also if a OX sensor is out does that kill your gas more?
P0144 Post catalyst oxygen sensor input voltage
maintained above the normal operating
range. (8.0L only)
You need a new post 02 sensor is what its telling you and you need a new iac as well.
Last edited by merc225hp; Nov 20, 2013 at 06:09 PM.
