P1700 — Transmission Indeterminate Failure (Failed to Neutral)

What Does P1700 Mean?

P1700 is a manufacturer-specific diagnostic trouble code: Transmission Indeterminate Failure (Failed to Neutral). This code applies to OTHER, JAGUAR, SUBARU, SUZUKI, TOYOTA 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 P1700

⚠️ Check Engine Light (MIL) illuminated
⚠️ Transmission Indeterminate Failure (Failed to Neutral) not functioning as expected
⚠️ Related system may be in fail-safe mode
⚠️ Reduced engine performance

Common Causes

🔍 Faulty Transmission Indeterminate Failure (Failed to Neutral)
🔍 Wiring or connector issue in Transmission Indeterminate Failure (Failed to Neutral) circuit
🔍 Related mechanical or electrical fault
🔍 ECM/PCM issue (rare)

Frequently Asked Questions

What does P1700 mean?

P1700 indicates: Transmission Indeterminate Failure (Failed to Neutral). The vehicle's computer has detected that the Transmission Indeterminate Failure (Failed to Neutral) is not operating within its expected parameters and stored this diagnostic trouble code.

Can I drive with code P1700?

You can drive short distances for essential trips, but schedule a diagnosis soon. Driving with P1700 for extended periods may cause additional problems.

How much does it cost to fix P1700?

Repair costs for P1700 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 Transmission Indeterminate Failure (Failed to Neutral) and related wiring
🔧 Replace faulty Transmission Indeterminate Failure (Failed to Neutral)

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.

P1700: Transmission Indeterminate Failure (Failed to Neutral)