Question about 1992 Ford Ranger

1 Answer

I am getting a code p0171 and p0174 on my 1999 ford ranger 3.0 liter

Posted by Anonymous on

1 Answer

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points

    All-Star:

    An expert that got 10 achievements.

    MVP:

    An expert that got 5 achievements.

    Vice President:

    An expert whose answer got voted for 100 times.

  • Master
  • 870 Answers

P0171 is a LEAN code for cylinder bank 1

P0174 is a LEAN code for cylinder bank 2

That means your car is getting a lot of air and not enough fuel which will make the engine Misfire and rough idle. Well i can say check your mass air flow for any dirt in it and the EGR for any leaks. And also the fuel pump and the fuel lines or any restricted fuel filter. Good luck bro

Posted on Dec 28, 2010

1 Suggested Answer

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi,
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
goodluck!

Posted on Jan 02, 2017

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

2002 ranger 2.3 codes po171 and po301 changed upstream o2 sensor still get codes any ideas?


P0301 is a engine misfire code for #1 cylinder , spark plug or plug wire problem or a bad fuel injector . Po171 system lean code . Lack of fuel , clogged fuel filter , vacuum leak . https://www.obd-codes.com/p0171 There are ways to test O2sensors before replacing . Your best bet take your vehicle to a qualified repair shop .

Feb 10, 2017 | 2002 Ford Ranger

1 Answer

Hi i have a 2002 ford ranger and it has teas codes P0446 P0135 P0141 P2195 P0403 P0171


P0446: EVAP System Vent Control Circuit http://www.autocodes.com/p0446_ford.html

P0135: O2 Sensor Heater Circuit Malfunction Bank 1 Sensor 1
P0135 Ford O2 Sensor Heater Circuit Malfunction Bank 1 Sensor 1

P0141: O2 Heater Circuit Bank 1 Sensor 2
P0141 Ford O2 Heater Circuit Bank 1 Sensor 2

P2195: Oxygen Sensor Signal Biased/Stuck Lean - Bank 1 Sensor 1
http://www.autocodes.com/p2195_ford.html

P0403:Exhaust Gas Recirculation Control Circuit http://www.autocodes.com/p0403_ford.html

P0171: Fuel Injection System Too Lean Bank 1 http://www.autocodes.com/p0171_ford.html

Nov 15, 2016 | 2002 Ford Ranger

1 Answer

What makes a 93 Ford Ranger 2.3 liter engine hiccup check engine light comes on?


Connect a code reader to find out what codes the computer has in memory.

Oct 10, 2014 | 1993 Ford Ranger SuperCab

1 Answer

2003 Ranger 3.0 codes P0174, P1130,P1150, P0171 and P1151


with that collection of codes I would usually check the mass air flow meter for contamination with oil or some debris if not it may be faulty

Oct 18, 2012 | 2003 Ford Ranger Regular Cab

1 Answer

Check engine light comes on, gives codes 171 and 174


great!

P0171, p0174. That relates to lean, banks 1 & 2.....i assume you are driving a windstar? no information given here extept its a ford....the windstar was notorious for the intake manifolsd gaskets and isolator bolts losing their sealm causing a vaccum leak. if you drive a vehicle with 4.0 liter engine (ranger or exporer) check the pcv elbor on passenger front corner of engine..it is a bout a 3/4" hose...at the elbow it would be collapsed and leaking....most vacum leaks can be found by spraying carbuetator cleaner around intake and vacuum lines...the engine idle speed will flare up when you spray near the leak...hope this helps!!

Jun 30, 2011 | Ford F-150 Cars & Trucks

4 Answers

P0401,p0402,p1405,p0171,p0174,p1131,p1151


I have a 1996 ford f150 4.9 liter.The truck runs great but bad gas mileage.the only problem is i am getting codes p0401and p0402 what should i do.

Oct 14, 2009 | 2000 Ford Windstar

2 Answers

What is PO171 on Ford Winstar 97 3.8 liter


That's an 02/oxygen sensor code means that bank 1 or 2 is too lean. Good Luck contact if you need more help.

Dec 29, 2008 | 1998 Ford Windstar

1 Answer

1996 ford ranger CODE P0171 B1


P0171 - system to lean - bank 1 try this address and it should explain what you need to know...(There is probably some stuff that doesn't apply though)...upon further research I've seen many people pointing to a bad o2 sensor causing this code to appear so that may be the issue.
http://www.tankota.net/repair/Repair_Manual/03tacoma/di/eg2rzfe3/cip0171p.pdf
hope this helps.........Good Luck!

Dec 19, 2008 | 1996 Ford Ranger SuperCab

Not finding what you are looking for?
1992 Ford Ranger Logo

Related Topics:

1,082 people viewed this question

Ask a Question

Usually answered in minutes!

Top Ford Experts

yadayada
yadayada

Level 3 Expert

75797 Answers

Colin Stickland
Colin Stickland

Level 3 Expert

22114 Answers

fordexpert

Level 3 Expert

5495 Answers

Are you a Ford Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...