Question about 1994 Ford Mustang

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Excesive fuel usage 94 ford mustang 3.8 v6

I can smell gas but have no leaks the codes sead bank 1 and 2 is ritch it also want shift into overdrive it just goes to nutrail but that dosent have nothing to do with this fuel overload im haveing any ideas what could cause this or the other problem

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  • Contributor
  • 25 Answers

Replace your oxygen sensors

Posted on Oct 27, 2012

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Posted on Jan 02, 2017

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emissionwiz
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SOURCE: I get a DTC P0133 code on my 1998 Ford Explorer V8

it may be a defective O2 sensor here is th difinition:
P0133 - Heated Oxygen Sensor (HO2S) Slow Response Bank 1 Sensor 1 , this is the sensor on the side of the engine that #1 cylinder is on, it is the sensor before the cat.

Posted on Jan 14, 2009

  • 1201 Answers

SOURCE: Check Engine Light On

have the 02 sensors checked

Posted on Jan 21, 2009

  • 59 Answers

SOURCE: 97 Ford Ranger 4.0L V6 Idles rough only when cold

Orand

Ther is a air Idle control valve located on the side of the throttle body. unplug it remove it spray it and clean it with carb cleaner replace it plug it back in and you will be a Happy person again.

Lugnut61

Posted on Feb 01, 2009

  • 1201 Answers

SOURCE: Diagnostic Codes p0171 bank 1, and p0174 bank 2 (too lean)

Those codes are for the oxygen sensors, lean fuel mixture on both banks. Change them, problem with stalling and rough idle should go away.

Posted on Apr 23, 2009

  • 5 Answers

SOURCE: 1998 ford mustang 3.8 v6 starting problems.

it's your upper intake manifold gasket. it has a crack in it and needs to be replaced. your getting to much air and not enough gas. mine did the same thing.

Posted on Apr 06, 2010

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1 Answer

Why the over drive light does not come on when activated, on a mustang v6 2001?


is the transmission not shifting at all or just not shifting into overdrive.... ???
not at all... find a good transmission shop
not into overdrive... find a good manual

Sep 07, 2014 | 2001 Ford Mustang

1 Answer

What is a Bank1 and Bank 2 mean had codes #po171 and P)174


Bank 1 is the cylinder bank that has #1 cylinder in it, bank two is on the opposite site of the bank 1.

Mar 16, 2017 | 2001 Ford Mustang

2 Answers

What does the codes p0442,p0136 &p0141 mean on my 2001 ford taurus it failed inspection for these codes


P0442 FORD - Evaporative Emission System Leak Detected Small Leak

Possible causes- Missing or loose fuel cap
- Incorrect fuel filler cap used
- Fuel filler cap remains open or fails to close
- Foreign matter caught in fuel filler cap
- EVAP canister or fuel tank leaks
- EVAP system hose leaking
- Fuel tank leaking
P0136 - O2 Sensor Circuit Malfunction Bank 1 Sensor 2
Possible causes- Rear Heated Oxygen Sensor Bank 1 harness is open or shorted
- Rear Heated Oxygen Sensor Bank 1 circuit poor electrical connection
- Faulty Rear Heated Oxygen Sensor Bank 1
- Inappropriate fuel pressure
- Faulty fuel injectors
- Intake air leaks may be faulty
- Exhaust gas leaks

P0141 FORD - O2 Heater Circuit Bank 1 Sensor 2

Possible causes- Faulty Heated Oxygen Sensor (H2OS) Bank 1 Sensor 2
- Heated Oxygen Sensor (H2OS) Bank 1 Sensor 2 circuit fuse
- Heated Oxygen Sensor (H2OS) Bank 1 Sensor 2 circuit open shorted to ground
- Heated Oxygen Sensor (H2OS) Bank 1 Sensor 2 circuit poor electrical connection
- Faulty Engine Control Module (ECM)

Sep 27, 2012 | 2001 Ford Taurus

1 Answer

1994 Blazer 4.3 keeps stalling out running rich smells like gas


Leaking fuel pressure regulator , or leaking injector's ,depends on injection system . ! it's only running rich on right bank. whatever that means . Your vehicle is a v - 6 has two banks . right side of the engine an left side of the engine . Bank 1 is where #1 spark plug is . bank 1 is odd numbers 1-3-5 Bank 2 is even firing #'s 2-4-6 . What fuel injection system does it have ?
Your best bet mite be to take your vehicle to a qualified repair shop.

Oct 05, 2017 | 1994 Chevrolet S-10 Blazer

2 Answers

Has gas to fuel rail,fire to spark plugs.Will not start...timing belt not broken. code reader showing an P 1131 code.


P1131 -1. Misfire on bank 1
2. Vacuum leak affecting bank 1
3. Fuel injector problem bank 1

P1130 - 1. Fuel pressure high or low
2. MAP sensor dirty/defective
3. Vacuum leak on engine
4. Leaking fuel injector or fuel pressure regulator

Dec 16, 2010 | 1998 Ford Escort

1 Answer

2002 Ford Mustang GT I used OBD-II to get the trouble codes, I got P0174,P0301,P302,P316 Freeze Frame Information: 1. DTC for which Freeze Frame was Stored - P0174 2. Fuel System 1 Status - Closed...


Because you got a misfire on cylinder #1 PO301
A misfire on cylinder #2 PO302
Misfires first 1000 rev PO316
O2 Codes PO 174
Etc,Etc


The LTT, is the result of not learning (yet-thus long term)
what isn't working correctly---Your Engine

Replace bad Coil--which ever is missing
Do not go by the codes,alone ,TEST

Dec 10, 2010 | 2002 Ford Mustang

1 Answer

Firing order diagram on 4998 ford mustang


Firing order diagram on 1998 Ford Mustang V6: 1 - 4 - 2 - 5 - 3 - 6 LEFT bank numbered 1 to 3, right bank numbered 4 to 6 coil Pack: 1 2 3 5 6 4

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Please rate my response. Thanks!

May 20, 2010 | Cars & Trucks

1 Answer

Need spark plug wire diagram for 94 ford mustang v6


Your firing order is 1-4-2-5-3-6

1-2-3 on the left, front to rear
4-5-6 on the right, front to rear

-KC GTO Dad

Sep 18, 2009 | 1994 Ford Mustang

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