P1131 Ford Lack of Upstream Heated Oxygen Sensor Switch Sensor ... P1131
FORD - I have replaced sensor no.1 three times, and this fault code come back ...
Find out how to troubleshoot DTC code P1131 and get the sensors or hoses you
need to repair your Ford's vacuum system.
Apr 3, 2014 ... How to diagnose, interpret and fix a vehicle displaying code P1131 using the
Actron U-Scan and a smartphone. The code shows an issue with ...
This particular DTC article refers to a P1151 trouble code on Ford vehicles. This
does ... 2002 Mercury Sable LS replaced O2 sensors P1131 P1151 P0401PD
Dec 26, 2011 ... I am getting error code P1131. AutoZone did not give me any info on the code. I
have changed the plugs and wires. I have been told this might ...
Ford Code P1131. Trouble code P1131 means that the powertrain control
module has detected a lean condition for engine bank No.1. Code P1131 can be
Jul 18, 2009 ... 2003 Ford Taurus with a P1131 oxygen sensor fault code 3.0 DOHC. This
automotive repair blog covers a couple of common fault codes that ...
P1131 is O2 sensor bank one slow to respond (paraphrased). It means that
something is making the O2 sensor on that bank switch at a slow rate.
If DTC P1131 and/or P1151 are the only codes stored in the powertrain control
module (PCM) proceed to Step 2. If any additional DTCs are ...
Jun 17, 2010 ... Re: P1405, p1131, p0171, p1150, p1130, p1151, and p0174... Here can find
information about this OBD fault codes... DTC P1405 - Differential ...