P0172 OBD Engine Code Logo   Code #P0172 -
System too Rich (Bank 1)

Select a Code:


the engine starts but it shakes too much, it does the same when is running and it feels weak, no power and a lot of fume come out from the muffler.

Nissan X-Trail
ALSO FUEL CONSUPTION IS TOO HIGH,APPROX TO LESS THAN 8KM PER HOUR.IS A NISSAN X-TRAIL GT-30.CAN YOU PLEASE HELP ME HOW CAN I SOLVE THIS CASE!


Chevrolet Optra
codigo p0172


checking all wires and plugs changed speed sensors

running rich on cold startup, ok warm

took 60+ mile drive in hilly & twisty terrain on a 70+ degree spring day. 2005 kia rio, oil change 7 days ago & air filter changed dec '12. looking up what's most important to try 1st to avoid wasting $ assuming it's either cheapest or most expensive fix.

Ford E-150
po172


Toyota Yaris
Engine Light on, car start yes, car shake yes, idle roughly yes


Volkswagen Beetle
Engine light came had code check said PO172 map sensor had been clean seem to run okay


Just had code checked map sensor was clean a week ago same code back again

Volkswagen Beetle
Code PO172 had map sensor clean back on again in a week engine seem to be running okay


none

Chevrolet Trailblazer
does start, no vibrate, not rough, reduced power


it appear the code and i can not clear that.. and it is working good but the code doestn clear

Kia Rio
the car works good but the check engine light is on. i tried to clear but it doesnt clear..


p0 300 po 172

po172 po300

CHECK ENGINE LIGHT SHOWING ON DASHBOARD

Chevrolet Impala
P0172 is indicative of Bank 1 running too rich (receiving too much fuel) on V-type engines or high performance inline engines. It causes the check engine light to illuminate, but beyond that, the car runs and drives as it should, often times with no noticeable difference in performance. Possible causes could be, but are not limited to, dirty or faulted Mass Air Flow sensor, dirty injectors, clogged PCV valve or hose, or damaged vacuum line.


when i start the truck it idles roughly then check engine light comes up giving me a PO170 bank 1 to rich.

Dodge Dakota
what should the injectors read


Lincoln LS
rough idle while stopped rotten egg smell loss of power rpm wont go over 2000


Lincoln
rough idle while stopped rotten egg smell loss of power rpm wont go over 2000


Toyota Rav4
P0172


Pro 172

Chrysler PT Cruiser
i have my car engine too much shake


what make it run rich

Pontiac Montana
what makes it run rich


Hyundai Elantra
All the above occurred on my car Please advise Hyundai elentra 2008


Mercedes-Benz ML350
Check the MAF sensor signal!


code po172, miss fires on 2, 4, cylinders

car back fires

No trying to get some answers on how to correct the issue

Chevrolet Optra
p0432 code chart diagnotics


Chevrolet Optra
p0432 code fault


no power wont go over 10 mph. misfiring. replaced plugs and all 4 coils



Report your Experience!

Tell us about Code #P0172

When did your Check Engine Light Come On?
Does your Car Start?
Does your Car Vibrate? Shake?
Does your Car Idle Roughly? Reduced Power?

Even if you don't know the fix, please provide us all details about your experience to help others!
Make:
Model:
Comments:
 


Other Comments

P0032 Had fault code p0031 at first. So replace the o2 sensor on bank 1 sensor 1 after replacing the sensor fault code p0032 came on

P0481 a/c fan and cooling fan turn slow

P0342 Kia Sorento
p0342 code let sit overnight now it starts


P0238 replaced turbo sensor, still stores same code

P0520 oil pressure reading low on gauge



Other Check Engine Light Codes

P0134   O2 Sensor Circuit No Activity Detected (Bank 1 Sensor 1)
P0170   Fuel Trim (Bank 1)
P0331   Knock Sensor 2 Circuit Range/Performance (Bank 2)
P0406   Exhaust Gas Recirculation Sensor 'A' Circuit High
P0610   Control Module Vehicle Options Error
P0728   Engine Speed Input Circuit Intermittent
P0773   Shift Solenoid 'E' Electrical
P0778   Pressure Control Solenoid 'B' Electrical
P0834   Clutch Pedal Switch 'B' Circuit Low
P0879   Transmission Fluid Pressure Sensor/Switch "D" circuit Intermittent




Others were Searching For...

dodge ram 1500 giving code p0520 "Fiat P0520" "opel p0520"
2003 cadillac escalade codigo p0102 2005 grand cherokee po520 2005 seadoo code p0520
2007 Grand Cherokee engine code p0520 99 hyundai sonata p0420 and p0705 astra h p0520
cadillac trouble code p0520 código p0520 grand cherokee check engine light p0520
chrysler 300 error code po520 citroen hdi fault code p0202 citroen relay code p0520
code p0520 for 2005 pontiac grand am CODE PANNE SEADOO P0523 code po105 in a toyota avanza
codice obd p0520 codigo de falla P0380 en peugeot 206 dodge ram code po520
errore sea doo p0520 fiat ducato p0520 fiat error codes p0520
fiat fault codes p0520 fiat punto fehler p0520 fiesta p0810
fix engine code p0520 ka p0520 opel P0520
p0035 VIBRATING PONTIAC p0365 p0366 trailblazer p0402 in gran nomade hdi
p0520 alfa p0520 citroen p0520 code opel
p0520 error code see doo p0520 fault on fiat p0520 fiat
p0520 fiat ducato p0520 fiat punto p0520 ford escape
p0520 gm P0520 jeep p0520 jeep grand cherokee 2007
p0520 ka p0520 opel p0520 pontiac
p0520 pontiac code p0520 pontiac grand am p0520 seadoo
p0520 seadoo how to fix p0704 montero sport p0783 code suzuki forenza 2005
P0928 Gear shift lock Solenoid Control circuit/open Renault Trafic po520 06 ram 1500 PO520 code on jeep grand cherokee 5.7 hemi
po520 dodge ram 1500 po520 for a jeep Cherokee pontiac p0520
ram 1500 code po520 sea doo code p0520 sea doo p0520
sea doo p0520 code sea-doo oil pressure switch p0520 seadoo check p0520
seadoo code p0520 seadoo egine code p0520 seadoo error code p0520
seadoo error p0520 silverado dct p0647 what does code vw beetle 2006 p0846





Home - Contact Us
All Content and Images are Copyrights of their respective parties. Copyright SellHI, LLC.