← View Generic P0813 Guide Severity: Medium

🚗 Vehicle-Specific Guide

This guide is customized for your 2017 Toyota CAMRY

P0813: P0813: Transmission Control Module (TCM) Internal Fault

on 2017 Toyota CAMRY

Fix Cost

$500 - $1500

Parts & Labor

Difficulty

3/5

1-2 hours

DIY Possible?

❌ No

Pro recommended

Your Vehicle

2017 Toyota

CAMRY

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Important for 2017 Toyota CAMRY Owners

Before starting repairs, verify which engine your 2017 Toyota CAMRY has. Check your VIN or engine code to ensure you order the correct parts.

📖 What Does P0813 Mean on 2017 Toyota CAMRY?

The Transmission Control Module (TCM) has detected an internal fault, which may be causing transmission problems or errors.

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Symptoms

• Transmission slips
• hesitation
• or refusal to engage gears
• unusual noises
• or warning lights on the dashboard.

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Common Causes

• Faulty TCM
• transmission solenoid malfunction
• wiring issues
• or internal transmission damage.

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How to Fix P0813 on 2017 Toyota CAMRY

1. Clear the code and monitor the transmission's behavior. If the problem persists, replace the TCM. 2. Inspect and clean the transmission solenoids. 3. Check and repair any wiring issues. 4. Perform a transmission fluid flush and filter replacement.

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Need Maintenance Info for Your CAMRY?

Get oil capacity, filter specs, and torque settings for your specific 2017 Toyota CAMRY.

View 2017 Toyota CAMRY Specs

Parts for 2017 Toyota CAMRY

Transmission Control Module Shop ↗ Transmission Solenoids Shop ↗ Transmission Fluid Filter Shop ↗

Essential Tool

Must Have

OBD2 Scanner

Read & clear codes on your 2017 Toyota CAMRY

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Related Diagnostic Codes

Other codes that may appear with P0813

P0811 Sequential Code

💡 Why These Codes Are Related:

• Similar Issues: Same root cause or component failure
• Related Problems: Often occur together due to system interactions
• Sequential Codes: Progressive failure stages or multiple sensors
• Same System: Components within the same automotive system