Check engine light on: Code 24 and code 31

[Clone of the Mean]

Anyone dealt with this/these? I did a search but the topics were pretty old....

I'm gonna change the fuel filter and I'm letting the Sea Foam soak in right now. Even threw some in the gas tank.

I REFUSE to take that plenum off again to change injectors (if that's the problem)

 

[T?@\7]

bump out of curioisity. I just seafoamed tonight, if that sh1t doesnt really work than they have bottled one of the best placebos on the planet. I believe! Anyway, good luck with your codes......did you look them up?

 

[Clone of the Mean]

SeaFoam is a frigging riot! I smoked up my neighbors house really bad. It went right into his swamp cooler. Luckily he's out of town.

I looked the codes up and they pertain to the air flow meter and intake air sensor.

I remember vividly now, removing the screws ( didn't see the wire clip) on the plug for the air flow meter box and tugging on it. By doing that I basically ripped the terminals from the circuit board. I removed the plastic cover from the top and superglued them back on. I still have the codes, but the Runner scoots now!! Instead of paying Toyota $900 or AutoZone $200 for a new one I'm going to take it to a computer shop and have them soldered back on.

Now I've got to tackle the intake air temp sensor.....

 

[Clone of the Mean]

I called a few salvage yards yesterday and found a used AFM. The one I had was wasted.... I removed the EFI fuse while I replaced the AFM, plugged the fuse back in, started the Runner and I didn't come for 3 hours. I just drove and drove. It runs perfectly. I'm taking it back up to Flagstaff Friday (250 mile trip), wish me luck.