← View Generic P0506 Guide
Severity: Medium
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Vehicle-Specific Guide
This guide is customized for your 2017 Toyota CAMRY
P0506: Idle Control System RPM Lower Than Expected
on 2017 Toyota CAMRY
Fix Cost
$50 - $300
Parts & Labor
Difficulty
3/5
1-2 hours
DIY Possible?
✅ Yes
Save money
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 P0506 Mean on 2017 Toyota CAMRY?
The engine idle speed is consistently lower than the target idle speed set by the engine control module.
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Symptoms
- • Low idle speed
- • stalling at idle
- • engine dies when stopping
- • rough idle
- • difficulty starting.
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Common Causes
- • Dirty idle air control valve
- • carbon buildup restricting airflow
- • vacuum leaks
- • faulty IAC valve
- • throttle body problems.
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How to Fix P0506 on 2017 Toyota CAMRY
Clean idle air control valve and throttle body, repair vacuum leaks, replace IAC valve, check throttle body operation.
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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 SpecsParts for 2017 Toyota CAMRY
Essential Tool
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Related Diagnostic Codes
Other codes that may appear with P0506
P0504
Sequential Code
P0504: Idle Air Control (IAC) Valve Circuit Malfunction
Medium
P0505
Sequential Code
Idle Control System Malfunction
Medium
P0507
Sequential Code
Idle Control System RPM Higher Than Expected
Medium
P0508
Sequential Code
P0508: Idle Air Control (IAC) Motor 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