fault code 23 & 33
23 April 2012, 11:33 PM
#1
Scooby Regular
Thread Starter
fault code 23 & 33
today i had a little drive in my 93 wrx and the engine light came on codes 23and 33 i just would like to no what the speed sensor does (clocks still working) will this affect the driving of the car. also i started the car without the maf plugged in would this make the engine light come on and store a code thanks
24 April 2012, 02:23 AM
#2
Twatful
Join Date: Apr 2003
Location: Grew up and don't drive Scoobs anymore!
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From memory 23 is the MAF, do a ECU reset using the connectors under your dash.
Go for a drive then check your codes to see if they return
Go for a drive then check your codes to see if they return
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