OBD1 HELP! CEL, *UPDATED* VIDEO CLIP Options

[JoKeRkId613]

Guys, I need help asap. My Celica has had a check engine light for a while now but I will be driving 4 hours for a Celica meet on Friday and need the Celi in tip-top shape. I don't want it to blow up halfway there.

When the key is in the ignition, the check engine light and battery light come on (i have a brand new battery in the car). I diagnosed my check engine light. It blinks twice, then pauses, then blinks once. Here's a video of it:



Can someone please tell me what this means, what code or whatever?

Thanks!

This post has been edited by JoKeRkId613: Aug 26, 2006 - 10:19 PM

[94st_santos]

This is from the Chilton manual. Trouble code 21: "Oxygen Sensor signal, oxygen sensor signal voltage is reduced to between .35 V and .70 V for 60 sec. under conditions (a)-(d).
a.) Engine coolant temp.: 176 degrees F or more
b.) Engine speed: 1,500 rpm or more
c.) Load driving (Ex. A/T in overdrive ( 5th forM/T). A/C on, Flat road, 50mph
d.) oxygen sensor signal voltage Alternating above and below .45V

Not real sure what it means, but that's straight out of the book.