C1806
C1806: Anti-lock Brake System (ABS) Pump Control Module Circuit Malfunction
📖 What Does C1806 Mean?
Symptoms
- • ABS warning light on
- • ABS system not functioning
- • vehicle may vibrate or pull to one side during braking
Common Causes
- • Faulty ABS pump control module
- • wiring issues
- • or a malfunctioning ABS sensor
Possible Solutions
1. Disconnect the battery to reset the ABS system. 2. Check and repair any wiring issues. 3. Replace the ABS pump control module if faulty.
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❓ Common Questions About C1806
Can I drive with code C1806?
No, it is not recommended. Seeing code C1806 indicates a serious issue that could damage your engine or transmission if ignored. You should stop driving and have it inspected immediately.
How much does it cost to fix C1806?
The estimated repair cost for code C1806 is between $200 and $500. This includes parts and labor for most makes and models.
Is this code easy to fix myself?
This repair is considered moderate. It may require specialized tools or significant disassembly. Professional help is recommended if you aren't an experienced DIYer.
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Other codes that may appear with C1806
C1804: Traction Control System Malfunction
C1805: Wheel Speed Sensor Malfunction
C1807: Brake System Pressure Sensor Circuit Malfunction
C1808: Rear Suspension Strut or Shock Absorber Fault
💡 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