2004 Ford Mustang Codes 172 175 & 182

Tiny
LONGR2
  • MEMBER
  • 2004 FORD MUSTANG
  • V8
  • 2WD
  • MANUAL
  • 10,000 MILES
Mach 1 Mustang. Throwing codes with only 10,000 miles. This car is garage kept. Still its driven but not like a daily driver.

Code 182
I changed the fuel pressure sensor with Ford OE part.

code 182 points to fuel temp sensor?
Cant find this sensor.

172 and 175 I thought would be coming from fuel pressure sensor not acting right.
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Monday, January 21st, 2008 AT 6:26 PM

4 Replies

Tiny
MASTERTECHTIM
  • MEMBER
172 and 175 is running rich on banks 1 and 2 which would lean me to possibly fuel pressure regulator. Check vacuum hose to it and see if there is gas in it, that would be a tell tale sign its bad.
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Monday, January 21st, 2008 AT 6:30 PM
Tiny
FLEXY5
  • MEMBER
If I remember correctly, your engine doesn't have a fuel regulator, it has a pressure transducer. It should be located on the injector rail. It's a small box about 1" x 1.5" with an electrical connector on the top. I believer that the fuel temp sensor is integrated into the pressure transducer. If you have any other questions, feel free to ask and we'll go from there.
Dave
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Monday, January 21st, 2008 AT 9:14 PM
Tiny
LONGR2
  • MEMBER
Well I changed the pressure sensor on the fuel rail. I replaced with a new Ford OE part. Still have codes.
Should I disconnect the battery to clear all codes including keep alive memory. I was alos told fuel filter could also cause codes. Remember this car is garage kept and only 10,000 miles on it.
Donation will soon follow as I did last time just tight on money after buying this sensor.
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Tuesday, January 22nd, 2008 AT 8:23 AM
Tiny
LONGR2
  • MEMBER
Well I changed the pressure sensor on the fuel rail. I replaced with a new Ford OE part. Still have codes.
Should I disconnect the battery to clear all codes including keep alive memory? I was also told fuel filter could also cause codes. Remember this car is garage kept and only 10,000 miles on it.
Donation will soon follow as I did last time just tight on money after buying this sensor.
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Tuesday, January 22nd, 2008 AT 8:24 AM

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