Cl code 43 help

marneli10

New Member
Registered VIP
#1
I got a cx hatch and it threw the cl on me I checkd it and it was code 43 (fuel system) any help on what it could be please
 

2slo4u

wait4me
Registered VIP
Registered OG
5+ Year Member
10+ Year Member
#2
The first thing I'd try is changing out the o2 sensor with an OEM one. Not one from autozone or an autostore. If the code is still there after a reset try changing the fuel filter.
 


2slo4u

wait4me
Registered VIP
Registered OG
5+ Year Member
10+ Year Member
#4
just take the negative off the battery for a few minutes
 


marneli10

New Member
Registered VIP
#5
Ok thank you how can I tell if its an oem o2 im go try and get one at the junk yard I calld honda and they 250 alot of cash haha
 

2slo4u

wait4me
Registered VIP
Registered OG
5+ Year Member
10+ Year Member
#6
hmm that im not really sure..i guess you can pull one off a honda and cross your fingers its an oem one..most likely it is, but if the car has been sitting or is very old the sensor might be bad too..although i never recommend it, some people have good reviews on the autostore ones
 

2slo4u

wait4me
Registered VIP
Registered OG
5+ Year Member
10+ Year Member
#8
Make sure the harnesses match unless your going to splice the wires together
 




VigLink badge