Joined: Sun Jan 26, 2014 9:03 am Posts: 212 Location: Leschenault, WA.
Vehicle: 2020 Vitara Turbo
Posted: Mon Jul 15, 2019 10:03 pm
Hey guys,
Hoping someone, anyone can help.
Got a CEL error code 34 - MAF low voltage. Car starts fine then drops into a WRX idle within 5-10 seconds.
Car is an SJ50 with series 2 vitara and AW-04 4 speed auto. Has been running fine for a couple of years. All the injectors and spark are fine.
I'm pretty sure the AFM has died, but just looking for confirmation. I ran a multi meter over the input voltage and the ECU is sending the correct signal out but couldn't get a decent signal out of the AFM.
Users browsing this forum: No registered users and 469 guests
You cannot post new topics in this forum You cannot reply to topics in this forum You cannot edit your posts in this forum You cannot delete your posts in this forum You cannot post attachments in this forum