The SAS requires calibration anytime the battery or an ABS (ESP) component has been disconnected for any length of time. If the vehicle is equipped with ESP, once the battery is reconnected, the Steering Angle Sensor (SAS) needs to be calibrated. Hold the switch in position for 1 second, then drive the window all the way down to the bottom. To calibrate, perform the following steps:Ģ) Using the window switch, raise the window to the full UP position. This module requires calibration if the battery or door module has been disconnected for any length of time. If the vehicle is equipped with the Auto-Up feature, the door module needs to be calibrated upon reconnecting the battery. Bump it to the Left until in "".ģ) Turn off all electrical accessories (except lights if needed).Ĥ) Make a WOT run to 4500 RPM (about 35 mph), immediately remove foot from accelerator and do not depress the brake, let the vehicle coast with the throttle closed until the vehicle speed is again at 35 mph or lower.ĥ) Stop vehicle and place in "Park", verify all instrument cluster warning indicators are off.Ħ) Cycle ignition switch "Off" and back "On", but do not immediately start engine. You likely need to repeat this procedure any time the battery is disconnected.ġ) You need a fairly long, open, safe, straight road for a WOT run to about 35 mph.Ģ) Get engine up to operating temp, engine running and car stopped place gear selector in "". Most drivers notice an immediate change in throttle response, but depending on your driving style, you may need to repeat this procedure periodically due to the computer's adaptive programming. Check Engine Light may remain on.ģ) Slowly depress the accelerator pedal all the way to the floor.Ĥ) Slowly release the accelerator pedal until it's all the way back up. Throttle calibration can take care of these.ġ) Insert ignition key and turn to "ON" (not start).Ģ) Wait for all idiot lights to go out. Throttle calibration can substantially improve throttle responsiveness over "factory standard." Many people notice what appears to be sluggish throttle response or a "dead area" at initial accelerator depression.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |