Way to check MAF? - Zilvia.net Forums | Nissan 240SX (Silvia) and Z (Fairlady) Car Forum

gotta240 · 06-17-2006, 01:22 AM

My cel threw a code for the MAF. I reset it a few times, and it kept coming back as maf.

SO, i replaced it with ANOTHER MAF i had sitting around, and STILL the light. I'm wondering if i actually have two bad mafs, or if it could be wiring TO the maf. Anyone know how to check a maf or even the wires to it?

Also, is there any REAL advantage to a 300zx maf on a ka with only intake/exhaust??(my main question is if i can check the mafs function thouhg..)

thanks in advance...you guys always come through

gotta240 · 06-17-2006, 11:57 AM

No One Knows?

NeedCAforS13 · 06-17-2006, 12:15 PM

try it on another 240. see how it runs on their car.

WILDACEX187 · 06-17-2006, 01:11 PM

get a volt meter and check the voltage

gotta240 · 06-17-2006, 02:58 PM

can anyone be more specific?

Check voltage where?

bik · 06-17-2006, 04:17 PM

get the FSM and check voltages

06-17-2006, 01:22 AM	#1
gotta240 Post Whore! Join Date: Dec 2005 Location: so cal Posts: 3,496 Trader Rating: (21) Feedback Score: 21 reviews	Way to check MAF? My cel threw a code for the MAF. I reset it a few times, and it kept coming back as maf. SO, i replaced it with ANOTHER MAF i had sitting around, and STILL the light. I'm wondering if i actually have two bad mafs, or if it could be wiring TO the maf. Anyone know how to check a maf or even the wires to it? Also, is there any REAL advantage to a 300zx maf on a ka with only intake/exhaust??(my main question is if i can check the mafs function thouhg..) thanks in advance...you guys always come through

06-17-2006, 12:15 PM	#3
NeedCAforS13 Zilvia Addict Join Date: Apr 2003 Location: Tampa, Florida Age: 40 Posts: 628 Trader Rating: (3) Feedback Score: 3 reviews	try it on another 240. see how it runs on their car. __________________

06-17-2006, 01:11 PM	#4
WILDACEX187 Post Whore! Join Date: Jan 2003 Location: QUEENZ, NYC Age: 42 Posts: 3,103 Trader Rating: (4) Feedback Score: 4 reviews	get a volt meter and check the voltage __________________ SR POWA COUPE LUVVV!!!

06-17-2006, 04:17 PM	#6
bik Zilvia Junkie Join Date: Aug 2003 Location: Mexico Age: 49 Posts: 340 Trader Rating: (0) Feedback Score: 0 reviews	get the FSM and check voltages __________________

06-17-2006, 11:57 AM	#2
gotta240 Post Whore! Join Date: Dec 2005 Location: so cal Posts: 3,496 Trader Rating: (21) Feedback Score: 21 reviews	No One Knows?

06-17-2006, 02:58 PM	#5
gotta240 Post Whore! Join Date: Dec 2005 Location: so cal Posts: 3,496 Trader Rating: (21) Feedback Score: 21 reviews	can anyone be more specific? Check voltage where?