what does the C1335 code indicate for my Tesla Outback 5th Generation (2015-2019)

Subaru Outback 5th Generation (2015-2019)

Error Codes

2-4 hours

Time

medium

Difficulty

high

Severity

Error Code: C1335

3 min read

539 words

⚠️ Safety Warning

This issue requires immediate attention. If you are not experienced with automotive repairs, consult a professional mechanic. Working on critical systems can be dangerous.

Problem Statement

Learn how to diagnose and fix C1335 ABS issue in Tesla Outback 5th Generation. Step-by-step guide with diagnostic procedures and repair instructions.

Error Code

C1335

Affected Component

Brakes

Estimated Time

2-4 hours

⚠️ Safety Warnings

Important safety information - read before proceeding

•Disconnect battery before working on electrical systems.
•Allow the vehicle to cool before inspecting brake components.

Symptoms

•ABS warning light illuminated on the dashboard
•Traction control warning light activated
•Decreased braking performance or unusual brake pedal feel
•Vehicle stability control issues
•Potential for loss of traction in slippery conditions

Diagnostic Steps

1
Use an OBD-II scanner to confirm the C1335 code and check for any additional codes.
2
Inspect the ABS wheel speed sensors for damage, dirt, or corrosion.
3
Check the wiring and connectors associated with the ABS system for faults or disconnections.
4
Examine the ABS control module for any visible signs of damage or water ingress.
5
Test the battery voltage and ground connections to ensure proper power supply to the ABS system.
6
Perform a brake fluid level inspection to ensure it meets manufacturer specifications.

Solution

💡 Expert Tip

For complex repairs like this, consider taking photos at each step. This helps if you need to reverse a step or consult with a mechanic. Also, keep all removed parts organized - you may need to reference them during reassembly.

Verification

After completing the repair, verify that the issue has been resolved:

✓Test the affected component to ensure it functions correctly
✓Check for any error codes or warning lights
✓Monitor the vehicle for a few days to ensure the issue does not recur

Prevention Tips

To prevent this issue from occurring again:

•Follow the manufacturer's recommended maintenance schedule
•Address warning signs early before they develop into major issues
•Use quality parts and fluids recommended for your vehicle
•Keep detailed records of all repairs and maintenance

Tools & Equipment Required

•OBD-II scanner
•Multimeter
•Socket set
•Cleaning supplies
•Torque wrench

Parts Required

•Wheel speed sensors (if damaged)
•ABS control module (if defective)

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Diagnostic Steps

1
Use an OBD-II scanner to confirm the C1335 code and check for any additional codes.
2
Inspect the ABS wheel speed sensors for damage, dirt, or corrosion.
3
Check the wiring and connectors associated with the ABS system for faults or disconnections.
4
Examine the ABS control module for any visible signs of damage or water ingress.
5
Test the battery voltage and ground connections to ensure proper power supply to the ABS system.
6
Perform a brake fluid level inspection to ensure it meets manufacturer specifications.

Solution

1. Preparation

Tools Required: OBD-II scanner, multimeter, socket set, cleaning supplies, torque wrench.
Ensure the vehicle is parked on a level surface and the ignition is off.
Disconnect the battery to avoid electrical shorts.

2. Inspect and Clean Wheel Speed Sensors

Locate each wheel speed sensor (typically found near the brake caliper).
Remove any debris or dirt from the sensors using a soft cloth.
If damaged, replace the wheel speed sensor with a new one by:
- Unplugging the connector.
- Removing the mounting bolt and lifting the sensor out.
- Installing the new sensor and securing it with the bolt.

3. Check Wiring and Connectors

Visually inspect the wiring leading to the ABS sensors for any signs of wear or fraying.
Use a multimeter to check for continuity in the wiring.
If any wiring issues are found, repair or replace the damaged sections.

4. Inspect ABS Control Module

Locate the ABS control module, usually near the brake master cylinder.
Check for any loose connections or signs of corrosion on the connectors.
If the module is defective, replace it by:
- Disconnecting the electrical connectors.
- Removing the mounting bolts.
- Installing the new module and reconnecting the wires.

5. Reconnect Battery and Reset Codes

Reconnect the battery terminals.
Use the OBD-II scanner to clear the C1335 code from the system.
Verify that no new codes are present.