I'd like to start a thread specifically for detailed write ups on maintainance of the SR (and other enignes this may apply to). I think it'd be a good FAQ for people to post on - only detailed questions *on topic* please.
I'll start with cleaning your MAF or Mass Airflow Sensor.
This reads and relays how much air is taken in and can cause idle and drivability issues if dirty. Stumble, surge, lack of power, etc. History has used carb cleaner and similar cleaners to clean MAFs, but CRC has a new MAf cleaner that is less likely to cause issues because of the cleaning. I'm getting some whenever it shows up locally.
A stock MAF is located on towards the end of the intake tube, before the airbox. There is a wire That need to be unclipped (do not damage or loose metal retainer clip) to remove. Remove wire, loosen hose clamps on either side, and remove maf. Follow instrustion on cleaner *or* spray cleaner,you may use a toothbrush GENTLY to get at any stubborn areas. I do not recommned you brush/touch the MAF wire as this is the damageable part of the MAF. So simply spray, soak, and let dry before use. Reinstall.
03-27-2006, 07:24 AM
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