What causes Ford to set trouble code P1506?
What causes Ford to set trouble code P1506?
Once it commands less air and stills sees an idle that’s too high, it sets a P1506 trouble code. going to the PCV valve. The hose has a 90 degree bend in it and it tends to crack there. So START your diagnosis by replacing both the PCV AND the hose. Many readers report that Ford doesn’t stop this hose.
What does a code of p0161 mean?
A code P0161 may mean that one or more of the following has happened: 1 HO2S heater power circuit open 2 HO2S heater ground circuit open 3 HO2S signal tracking (due to oil or moisture in the connector) 4 HO2S is damaged or has failed PCM has failed
Why is my O2 sensor code po161?
I replace my O2 sen cause I was having PO161 CODE after replacing my O2 sensor the CEL turned-off. 20 miles later PO141 and PO161 came back on. Any idea what is going? I order a replacement O2 SEN part thinking it’s defective.
What is the code for Ford diagnostic trouble?
Refer to our Generic OBD II code list for definitions on all other Ford diagnostic trouble codes. P1000 OBD System Readiness Test Not Complete P1001 KOER Test Cannot Be Completed P1039 Vehicle Speed Signal Missing or Improper P1051 Brake Switch Signal Missing or Improper P1100 Mass Air Flow Sensor Intermittent
What are the possible causes of a p0161 Ford?
P0161 FORD Possible Causes 1 Faulty Rear Heated Oxygen Sensor Bank 2 2 Rear Heated Oxygen Sensor Bank 2 harness is open or shorted 3 Rear Heated Oxygen Sensor Bank 2 circuit poor electrical connection 4 Inappropriate fuel pressure 5 Faulty fuel injectors 6 Intake air leaks 7 Exhaust gas leaks More
What does p0161 mean on a powertrain computer?
Code P0161 sets when the Powertrain Computer or PCM has determined that the Oxygen Sensor Heating Circuit is malfunctioning. This means that the Heating Circuit is using too little or too much electrical power.
I replace my O2 sen cause I was having PO161 CODE after replacing my O2 sensor the CEL turned-off. 20 miles later PO141 and PO161 came back on. Any idea what is going? I order a replacement O2 SEN part thinking it’s defective.
What causes the p0133 Ford O2 sensor to malfunction?
P0133 FORD Possible Causes. Faulty Front Heated Oxygen Sensor Bank 1. Front Heated Oxygen Sensor Bank 1 harness is open or shorted. Front Heated Oxygen Sensor Bank 1 circuit poor electrical connection. Inappropriate fuel pressure. Faulty fuel injectors. Intake air leaks may be faulty. Exhaust gas leaks.
