1. Replacement Speedometer Cable
2. Wrench Set
3. Screwdriver
4. Pliers
5. Jack and Jack Stands
Instructions:
Step 1: Prepare the Vehicle
- Park the Tercel on a flat surface and apply the parking brake.
- Engage first gear (if manual) or "PARK" (if automatic) to keep it from rolling while working.
- Place the jack stands securely under the vehicle's designated jack points.
- Loosen but don't remove the lug nuts on one of the front wheels, then raise the vehicle with the jack until the wheel is off the ground.
- Remove the lug nuts and take off the wheel.
Step 2: Locate the Speedometer Cable
- Look under the dashboard on the driver's side to find the speedometer cable near the firewall.
- The speedometer cable connects the transmission to the speedometer gauge on the dashboard.
- It's usually secured in place by a cable clip or bracket.
Step 3: Disconnect the Speedometer Cable
- Use the screwdriver to pry open the cable clip or loosen the bracket to disconnect the speedometer cable from the back of the speedometer.
- Grasp the inner cable and gently pull it out from the transmission housing.
Step 4: Remove the Old Speedometer Cable
- With the cable detached from both the transmission and the speedometer, trace its path along the firewall and undercarriage.
- You may encounter additional brackets or clips holding the cable in place; remove them as you go.
- Once the old cable is completely removed, set it aside.
Step 5: Connect the New Speedometer Cable
- Begin by running the new speedometer cable through the same route as the old one, securing it with the brackets and clips you removed earlier.
- Be sure to connect the inner cable firmly into the transmission housing.
Step 6: Reconnect the Speedometer Cable
- At the speedometer end, insert the inner cable into the gauge and reattach it to the clip or bracket.
Step 7: Reinstall the Wheel and Lower the Vehicle
- Put the wheel back on, hand-tighten the lug nuts, then lower the vehicle using the jack.
- Fully tighten the lug nuts with a wrench.
Step 8: Test the Speedometer
- Start the engine and verify that the speedometer reading is accurate.
- Take the Tercel for a short test drive to ensure that the speedometer works properly at various speeds.
Note: The provided instructions are general guidelines. Specific details may vary depending on your exact Tercel model and year. If you're not confident in performing the steps, it's best to seek professional assistance from a qualified mechanic.
