Got a speed chip from ebay and it came with no instructions.
I don't want to mess it up. Any help would be greatly appreciated and you'll get 10 points.
Thank you in advance!
2007-08-03 13:42:43 · 3 answers · asked by stuartzoo 3 in Cars & Transportation ➔ Car Makes ➔ Toyota
easy.. Disconnect the batt. pull the computer but don't unplug it. Rotate the opening to you the (small inspection cover ) now this sound crazy but it works just fine. make sure you are touching some part of you body to the chassis of the car like your leg. just pull up you pains leg and make sure it touches. This works the same as a safety ground lead any time you are working on a( CPU, ECM or BCU.) Your body carries static electricity and if it gets to the chip you will kill it. Now locate the chip it looks just like the new one. R and R and you are done. Reverse what you just read and you done, Now you can charge your friends for the work...
2007-08-03 13:58:29 · answer #1 · answered by Robert LaFrieda 442 3 · 0⤊ 0⤋
Ok just how fast do you think a Trecel should go? 1991 was not a good Year for Toyota Speed front wheel drive econoboxes. Locate the engine control module. Disconnect the battery. remove the engine control box and remove the big 100 wire connector remove the ECM from the car and open up the box. E-Prom chips have about 30 to 60 pins so when you locate the e-prom remove the old one and replace it with the new one... Look carefully at the old prom for half circle on one end and flat surface on the other. the new prom has to be inserted the same way. And if the pins don't line up do not force them in. You may actually get over 100 hp if your lucky fron your 1.5 liter engine with exhaust and cold air intake.
2007-08-03 20:58:53 · answer #2 · answered by John Paul 7 · 0⤊ 0⤋
lol in a tercel? o man ahaha
well first u do a JDM 1JZGTTE swap then ur tercel will fly off the road
2007-08-03 20:59:38 · answer #3 · answered by Anonymous · 0⤊ 0⤋