MAF sensor, or O2 sensor?

[darw_n]

pulling coeds, P0130, P0171, P1171

should i go O2 sensors, or MAF sensor?

Also, how do I test these items using an Ohm meter??

thanks!!

2000 D2

 

[ArmyRover]

pulling coeds,

I love pulling coeds :drool::rofl:

 

[David Despain]

from "the manual"
P0130 O 2 sensor circuit malfunction (bank 1, sensor 1) Front sensor LH bank stoichiometric ratio outside operating band

whip it out, no not the coed, your handy dandy scan tool with real time sensor data display and watch the readings for that sensor. if its at 0 volts or if it doesnt ever move then its bad.

 

[darw_n]

that's the problem, I don't have a scan tool handy, so I have to do it with a meter.

I haven't used an ohm meter in like 10+ years, can anyone give me some tips on testing that sensor? And when they say "left hand" they mean drivers side yes?

And finally, can I conclude that my MAF sensor is good then??