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EGO NOT SWITCHING - 1989 Ford Mustang

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6 Answers

What is a eGo Starter Kit?

An eGo starter kit is two complete vape pens including; two small tanks, two rechargeable batteries and a USB charger. There should be some atomizers in the package as well.
Flip the tank over, unscrew the bottom, dribble the e-liquid down the side of the tank being careful not to fill further than the middle tube. Screw the bottom back on, screw on to the battery then press the button to vape. When the vapor production drops off or it tastes funny change the coil in the bottom of the tank, should be a week or two.

Nov 08, 2014 | Cars & Trucks

1 Answer

Code 42 ego always rich what is ego

Exhaust Gas Oxygen or otherwise known as the O2 sensor ford used this term up until 1994 when the federal regulations mandated industry standard terms and the implementation of the enhanced computer diagnostic system known as OBDII your O2 sensor is staying above .5v more than it should could be running rich,fouled plugs, plug wires excess fuel or a bad o2 sensor

Dec 07, 2012 | 1988 Ford F 150

1 Answer

172 EGO not switching lean exhaust bank 1

p0172 means bank 1 of your engine is rich. Need more info on vehicle make model year ect. Could be a sticking fuel injector or on a single bank engine (4 cyl or inline 6 cyl) too much fuel pressure or mass airflow malf.

Sep 18, 2010 | Ford F-250 Cars & Trucks

1 Answer

I have a 1991 mustang that just started running really rough at and 1000 rpm the code was pulled 41 ego not switching lean ex (bank 1) so I changed the o2 sensor on the passenger side and the check engine...

Are you sure it's the right 02 sensor and it should set other codes again also are you sure you didn't unplug anything else and check the catalytic convertor to see if there's a big temperature difference one may be clogged or the egr is stuck closed is there a very rich exhaust? What size motor?check spark plugs and wires or boots for cracks and the coIL or packs we need precise info on your car so please post back with it

Jan 17, 2018 | 1995 Ford Bronco

1 Answer

My car runs good up until about 1500 rpms then starts to cut out and bog down,i have tried every part from cap and rotor to plugs and wires . i had a dianostic done and got codes 176 and 136 ego not...

May be plugged catalytic converters, you need to get the exhaust dropped to tell, if when the exhaust is dropped it runs better then the cats need replacing

May 05, 2009 | 1995 Ford Thunderbird

1 Answer

CODE 172 ego not switching lean condition

it is possible you have a leaking injector on that bank. how does the vehicle run?

Jan 29, 2009 | 1993 Ford Taurus

2 Answers

Ford 4.0 v6 misfiring

yes an o2 sensor can cause the mixture to go lean or rich. But you have another culprit also a knock sensor can cause this also. for the miss this is more of what the knock sensor would control. Hope this helps you

Jan 17, 2009 | 1994 Ford Explorer Limited

1 Answer

1995 Ford Bronco 172 EGO not switching lean bank1- jerks when run

Have u checked for vacuum leaks or poss leaking EGR valve? use carb spray around the upper intake manifold where it bolts to the lower manifold, spray vacuum lines where they are connected to the engine vacuum ports, the idle speed will change if u hit a leak, as far as the EGR valve goes see if it gets hot at idle, if it does it is leaking, if all checks ok replace the O2 sensor, but i suspect u will find a leak at the upper intake plenum.

Dec 06, 2008 | 1995 Ford Bronco

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