Code 11, 23
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Code 11, 23
Just recently I've been having problems with my wife's car. The car will die randomly even at highway speeds, it like someone turned off the key for a second. Code 11 has been there for years and I've cleared it many times but comes back in about a week. I figured it was a fantom code so I've done nothing with that. Code 23 I believe is new. It some times acts like it not getting spark but I wait for a few minutes and it will start just fine. I believe both sensors will act like this. Which one should I replace first?
Charles
90' White/Gray Outback DD workhorse (670,xxx) miles
92' Onyx Metallic (430,xxx) Wife's DD
68' Barracuda formula S 340 4spd coupe (ongoing project)
66' Mustang 2+2 4spd wife's (ongoing project)
90' White/Gray Outback DD workhorse (670,xxx) miles
92' Onyx Metallic (430,xxx) Wife's DD
68' Barracuda formula S 340 4spd coupe (ongoing project)
66' Mustang 2+2 4spd wife's (ongoing project)
Re: Code 11, 23
It's your MAF sensor.
I had similar issues with mine back in the early 2000's. The car would randomly lose power. Sometimes I could keep it running, other times it would die completely. It finally left a code that confirmed my hunches it was the MAF sensor. Mind you I tracked this issue over a year.
I had similar issues with mine back in the early 2000's. The car would randomly lose power. Sometimes I could keep it running, other times it would die completely. It finally left a code that confirmed my hunches it was the MAF sensor. Mind you I tracked this issue over a year.
Josh
surrealmirage.com/subaru
1990 Legacy (AWD, 6MT, & EJ22T Swap)
2020 Outback Limted XT
If you need to get a hold of me please email me rather then pm
surrealmirage.com/subaru
1990 Legacy (AWD, 6MT, & EJ22T Swap)
2020 Outback Limted XT
If you need to get a hold of me please email me rather then pm
Re: Code 11, 23
Bad MAF confirmed,
It died this morning and wouldn't start back up this time. I unplugged the maf and started right up and I drove it home. It ran like crap and real rich, but made it home.
On my way to my dads to pick up my spare.
It died this morning and wouldn't start back up this time. I unplugged the maf and started right up and I drove it home. It ran like crap and real rich, but made it home.
On my way to my dads to pick up my spare.
Charles
90' White/Gray Outback DD workhorse (670,xxx) miles
92' Onyx Metallic (430,xxx) Wife's DD
68' Barracuda formula S 340 4spd coupe (ongoing project)
66' Mustang 2+2 4spd wife's (ongoing project)
90' White/Gray Outback DD workhorse (670,xxx) miles
92' Onyx Metallic (430,xxx) Wife's DD
68' Barracuda formula S 340 4spd coupe (ongoing project)
66' Mustang 2+2 4spd wife's (ongoing project)
Re: Code 11, 23
My spare MAF on and logged 3500 miles and everything is good.
Charles
90' White/Gray Outback DD workhorse (670,xxx) miles
92' Onyx Metallic (430,xxx) Wife's DD
68' Barracuda formula S 340 4spd coupe (ongoing project)
66' Mustang 2+2 4spd wife's (ongoing project)
90' White/Gray Outback DD workhorse (670,xxx) miles
92' Onyx Metallic (430,xxx) Wife's DD
68' Barracuda formula S 340 4spd coupe (ongoing project)
66' Mustang 2+2 4spd wife's (ongoing project)
Re: Code 11, 23
Good deal!
I wish I had the BBS as a resource back in the day when I had my issues. Now that I've had all my problems I just get to share them with others
I wish I had the BBS as a resource back in the day when I had my issues. Now that I've had all my problems I just get to share them with others

Josh
surrealmirage.com/subaru
1990 Legacy (AWD, 6MT, & EJ22T Swap)
2020 Outback Limted XT
If you need to get a hold of me please email me rather then pm
surrealmirage.com/subaru
1990 Legacy (AWD, 6MT, & EJ22T Swap)
2020 Outback Limted XT
If you need to get a hold of me please email me rather then pm
Re: Code 11, 23
Thanks again Josh, I wish I would of found BBS 10 years earlier.
Charles
90' White/Gray Outback DD workhorse (670,xxx) miles
92' Onyx Metallic (430,xxx) Wife's DD
68' Barracuda formula S 340 4spd coupe (ongoing project)
66' Mustang 2+2 4spd wife's (ongoing project)
90' White/Gray Outback DD workhorse (670,xxx) miles
92' Onyx Metallic (430,xxx) Wife's DD
68' Barracuda formula S 340 4spd coupe (ongoing project)
66' Mustang 2+2 4spd wife's (ongoing project)