← View Generic C1701 Guide Severity: Medium

🚗 Vehicle-Specific Guide

This guide is customized for your 2018 BMW X5

C1701: C1701: Anti-lock Braking System (ABS) Control Module Malfunction

on 2018 BMW X5

Fix Cost

$100 - $500

Parts & Labor

Difficulty

3/5

1-2 hours

DIY Possible?

❌ No

Pro recommended

Your Vehicle

2018 BMW

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Important for 2018 BMW X5 Owners

Before starting repairs, verify which engine your 2018 BMW X5 has. Check your VIN or engine code to ensure you order the correct parts.

📖 What Does C1701 Mean on 2018 BMW X5?

The ABS control module has detected a malfunction or fault in the ABS system, which can cause the ABS to malfunction or not function at all.

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Symptoms

• ABS warning light on the dashboard
• spongy brake pedal
• vehicle may pull to one side when braking
• or ABS system may not function properly.

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Common Causes

• Faulty ABS sensor
• faulty ABS wheel speed sensor
• faulty ABS control module
• faulty brake fluid level
• or faulty brake pads.

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How to Fix C1701 on 2018 BMW X5

1. Check brake fluid level and top off if necessary. 2. Inspect and clean ABS sensors and wheel speed sensors. 3. Replace faulty ABS sensor or wheel speed sensor. 4. Replace faulty ABS control module. 5. Check and replace faulty brake pads.

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Parts for 2018 BMW X5

ABS sensor Shop ↗ ABS wheel speed sensor Shop ↗ ABS control module Shop ↗ brake fluid Shop ↗ brake pads Shop ↗

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Related Diagnostic Codes

Other codes that may appear with C1701

C1699 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