MAF code 33 & 34.. what's the fix?
Thread Starter
Junior Member
Joined: Oct 2015
Posts: 27
Likes: 0
From: Erie, PA
Car: 1988 Camaro RS
Engine: 2.8L v6
Transmission: 700r4 stock?
Axle/Gears: peg leg one tire fire
MAF code 33 & 34.. what's the fix?
hello all, my camaro is running like garbage. idles high and stalls at lights. checked the codes and got codes 22, 33, & 34 relating to the maf sensor. what do I do to fix? I heard it can be anything from the sensor to the relays.
Last edited by SteelheadBen; Mar 26, 2016 at 05:35 PM.
Thread Starter
Junior Member
Joined: Oct 2015
Posts: 27
Likes: 0
From: Erie, PA
Car: 1988 Camaro RS
Engine: 2.8L v6
Transmission: 700r4 stock?
Axle/Gears: peg leg one tire fire
Re: MAF code 33 & 34.. what's the fix?
case closed.. checked voltages and ground from cable.. all good power. so then I replaced actual MAF and works good now.
On Probation

Joined: Nov 2010
Posts: 411
Likes: 15
From: Livonia MI
Car: 88 Camaro vert/86 SC
Engine: 355 tbi/2.8 V6
Transmission: 700R4/T5
Axle/Gears: 2.72 posi/3.42 open
Re: MAF code 33 & 34.. what's the fix?
Hi there,
I had the same, error code 34. replaced the MAF with a (supposedly) good one, still code 34. Replaced THAT with a MAF from Rock Auto, now it idles smooth, and no more code 34.
I had the same, error code 34. replaced the MAF with a (supposedly) good one, still code 34. Replaced THAT with a MAF from Rock Auto, now it idles smooth, and no more code 34.
Member

Joined: Jun 2012
Posts: 231
Likes: 1
From: Fl
Car: Sport Coupe
Engine: 3.4 MPFI
Transmission: WC T5
Axle/Gears: 3.42
Re: MAF code 33 & 34.. what's the fix?
ive never had a working MAF, just kinda "got by it"....don't ask.
Anyway, ktthecarguy, what MAF did you get from rockauto, I was looking at them today, and would like to get something dependable.
Anyway, ktthecarguy, what MAF did you get from rockauto, I was looking at them today, and would like to get something dependable.
On Probation

Joined: Nov 2010
Posts: 411
Likes: 15
From: Livonia MI
Car: 88 Camaro vert/86 SC
Engine: 355 tbi/2.8 V6
Transmission: 700R4/T5
Axle/Gears: 2.72 posi/3.42 open
Re: MAF code 33 & 34.. what's the fix?
Hi Gfunkill,
I used the Walker 245-1001 MAF, and seems to be working fine.
I used the Walker 245-1001 MAF, and seems to be working fine.
Thread Starter
Junior Member
Joined: Oct 2015
Posts: 27
Likes: 0
From: Erie, PA
Car: 1988 Camaro RS
Engine: 2.8L v6
Transmission: 700r4 stock?
Axle/Gears: peg leg one tire fire
Re: MAF code 33 & 34.. what's the fix?
autozone has the durlast MAF sensors, even though their cheap, they come with a 1 year warranty.. and mine works fine.
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