Looking for some help Lots of errors
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Junior Member
Joined: Apr 2014
Posts: 2
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Looking for some help Lots of errors
I have a 97' 4.6 V8 f150 with about 200200 miles on it the cel recently started blinking so I went into autozone to have them run there scan. Came up with 6 different errors. p0133, p0141, p0401, p1131, p0303, and p0174. I am trying to avoid bringing it into a mechanic, so I would like to see if I can tackle this with the help of wiser minds. Any help is appreciated.
Member
Joined: Apr 2014
Posts: 85
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From: texas
p0133- Oxygen Sensor Circuit Slow Response (Bank1, Sensor1)
p0141- O2 Sensor Heater Circuit Malfunction (Bank 1, Sensor 2)
p0401-Insufficient EGR Flow
p1131- Insufficient Switching O2 Bank 1 Sensor 1 Sensor/Lean
p0303-Cylinder #3 Misfire Detected
p0174-System Too Lean (Bank 2)
Hope this helps.
p0141- O2 Sensor Heater Circuit Malfunction (Bank 1, Sensor 2)
p0401-Insufficient EGR Flow
p1131- Insufficient Switching O2 Bank 1 Sensor 1 Sensor/Lean
p0303-Cylinder #3 Misfire Detected
p0174-System Too Lean (Bank 2)
Hope this helps.
Senior Member
Joined: Jul 2004
Posts: 6,200
Likes: 39
From: Easton, Pa.
I would start by checking fuse 23.
If blown, somewhere in the harness back under, is a short to ground blowing the fuse.
This fuse supplies power to many different parts of the system and will cause many codes, seemingly unrelated, all at the same time.
Even affects the transmission.
Good luck.
If blown, somewhere in the harness back under, is a short to ground blowing the fuse.
This fuse supplies power to many different parts of the system and will cause many codes, seemingly unrelated, all at the same time.
Even affects the transmission.
Good luck.