Top 10 1993 Toyota Pickup Questions & Answers

The C/Tr: C refers to the colour of the vehicle Tr refers to the interior colour A/TM is your transmission type. None of those numbers identify the rear end ratio.

What you need to do: Since you have to replace the rear end, yank it out. Examine the ring & pinion gears on the differential carrier. Mark on each a starting point, and count the teeth on both the ring & pinion gears. Now, after you have both totals of teeth, divide the # of teeth on the pinion by the number of teeth on the ring gear. Example: 12 teeth on the pinion, 46 teeth on the ring
12/46 = 3.83 ratio

Ckeck fuses. There is a speed sensor mounted in side of transmission. Check wiring and replace sensor if no prblem found with fuse or wiring.

Click on the following free direct Link. It has the correct Serpentine and Drive Belt Diagrams for your 1993 Toyota Pickup, with either the 2.4L SOHC In-Line 4-Cylinder, 2.7L DOHC In-Line 4-Cylinder, or 3.0L SOHC V6 Engine with the different Engine Options (AC/No AC etc.).

Let me know if this helped, or if you have additional information questions. Feel Free to contact me at FixYa.com!

http://www.2carpros.com/car_repair_information/year/1993/make/toyota/model/pickup/1993_toyota_pickup_drive_belt_routing_diagram.htm

The odometer quits working when the speedometer quits working. The most common cause for the speedometer to quit working is the speed sensor in the transmission. You said you replaced it, there is also a transmission speed sensor on your truck that may need to be replaced. I understand your frustration, but there is nothing else that would cause the speedometer to quit except the cable behind the gauges being clogged.

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To access the OBD codes without a scan tool:

Open the hood.

Locate the samll grey plastic box mounted under the hood

Open the small box, and look under the lid locate terminals E1 and Te1.

With a small paperclip, insert one end into cavity E1 and the other end into cavity Te1

Turn the key on

Count the blinks of the check engine light. Example 2 blinks pause 4 blinks would be code 24.

After you have the code(s), please get back to us for further information.

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first you may have a adapter in line to the transmission that has small gears in it ,quite possible that the adapter has fallen apart.check that it is spinning at the speedo end by disconnecting the cable from the dash ,.or your cable may be broken .last would be the speedo head is faulty.

see the video : attached 1) test the fuse or c.breaker reset or replace

1993 toyota 22re,fuel filter replacement,disconnect positive cable from battery, remove starter, then you'll have access to filter. Easiest way to do it.

Dont clean your throttle body yet..........Theres an idle air control valve{ black round top about the size of a 50cent piece} on the back of the throttle body, cleaners will ruin it. It mounts with 2 screws facing the back of the motor. This is what controls your idle.........

You may need another speedometer. The speed sensor sends a signal to both the speedo and the odometer. So if the sensor fails, both meters would stop working.
The speedo gets power from the same circuit as the warning lights.