← View Generic C1576 Guide
Severity: Medium
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Vehicle-Specific Guide
This guide is customized for your 2021 Honda PASSPORT
C1576: C1576: Brake System Pressure Sensor Circuit Malfunction
on 2021 Honda PASSPORT
Fix Cost
$50 - $200
Parts & Labor
Difficulty
3/5
1-2 hours
DIY Possible?
❌ No
Pro recommended
Your Vehicle
2021 Honda
PASSPORT
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Important for 2021 Honda PASSPORT Owners
Before starting repairs, verify which engine your 2021 Honda PASSPORT has. Check your VIN or engine code to ensure you order the correct parts.
📖 What Does C1576 Mean on 2021 Honda PASSPORT?
The brake system pressure sensor circuit has malfunctioned, indicating a problem with the brake system's ability to regulate pressure.
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Symptoms
- • Brake pedal feels spongy
- • brake light on dashboard
- • reduced braking performance
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Common Causes
- • Faulty brake system pressure sensor
- • wiring issue
- • or sensor connector problem
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How to Fix C1576 on 2021 Honda PASSPORT
1. Disconnect battery to reset system, 2. Check and clean sensor connector, 3. Replace faulty sensor if necessary
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Need Maintenance Info for Your PASSPORT?
Get oil capacity, filter specs, and torque settings for your specific 2021 Honda PASSPORT.
View 2021 Honda PASSPORT SpecsParts for 2021 Honda PASSPORT
Essential Tool
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Related Diagnostic Codes
Other codes that may appear with C1576
C1574
Sequential Code
C1574: Wheel Speed Sensor Malfunction
Medium
C1575
Sequential Code
C1575: ABS System Malfunction
Medium
C1577
Sequential Code
C1577: Rear Suspension Height Sensor Circuit Malfunction
Medium
C1578
Sequential Code
C1578: Steering Column Position Sensor Circuit Malfunction
Medium
💡 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