P1565 — Idle Speed Control Throttle Position Lower Limit Not Obtained

What Does P1565 Mean?

P1565 is a manufacturer-specific diagnostic trouble code: Idle Speed Control Throttle Position Lower Limit Not Obtained. This code applies to VOLKSWAGEN, BMW, FORD, JAGUAR, LEXUS vehicles. Unlike generic OBD-II codes, manufacturer-specific codes are defined by the vehicle maker and may only apply to certain makes and models.

Symptoms of P1565

⚠️ Check Engine Light (MIL) illuminated
⚠️ Idle Speed Control Throttle Position Lower Limit Not Obtained not functioning as expected
⚠️ Related system may be in fail-safe mode
⚠️ Reduced engine performance

Common Causes

🔍 Faulty Idle Speed Control Throttle Position Lower Limit Not Obtained
🔍 Wiring or connector issue in Idle Speed Control Throttle Position Lower Limit Not Obtained circuit
🔍 Related mechanical or electrical fault
🔍 ECM/PCM issue (rare)

Frequently Asked Questions

What does P1565 mean?

P1565 indicates: Idle Speed Control Throttle Position Lower Limit Not Obtained. The vehicle's computer has detected that the Idle Speed Control Throttle Position Lower Limit Not Obtained is not operating within its expected parameters and stored this diagnostic trouble code.

Can I drive with code P1565?

You can drive short distances for essential trips, but schedule a diagnosis soon. Driving with P1565 for extended periods may cause additional problems.

How much does it cost to fix P1565?

Repair costs for P1565 typically range from $80 to $300, depending on the root cause. Simple wiring or connector repairs are on the lower end, while component replacement costs more. A proper diagnosis ($80–$150 at most shops) will identify the exact cause before committing to expensive parts.

What To Do Next

Possible Fixes

🔧 Inspect Idle Speed Control Throttle Position Lower Limit Not Obtained and related wiring
🔧 Replace faulty Idle Speed Control Throttle Position Lower Limit Not Obtained

1
Find your vehicle above
Click your make and model for real owner reports and common causes specific to your vehicle.
2
Check for recalls
Go to nhtsa.gov/recalls and enter your VIN. Free repairs if covered.
3
Get a professional diagnosis
A code alone doesn't identify the exact failed part. A diagnostic ($50–$150) pinpoints the root cause.

P1565: Idle Speed Control Throttle Position Lower Limit Not Obtained