P2A96 — Alternative Fuel Tank Select Valve B Control Circuit Performance

What Does P2A96 Mean?

P2A96 is a diagnostic trouble code indicating: Alternative Fuel Tank Select Valve B Control Circuit Performance. This code relates to the vehicle systems system. The vehicle's computer detected a condition outside normal operating parameters and stored this code.

Symptoms of P2A96

⚠️ Check Engine Light (MIL) illuminated
⚠️ Alternative Fuel Tank Select Valve B not meeting expected output
⚠️ Degraded performance of related system
⚠️ System warning light illuminated

Common Causes

🔍 Alternative Fuel Tank Select Valve B degraded from age or contamination
🔍 Mechanical wear in Alternative Fuel Tank Select Valve B or related parts
🔍 Restriction or blockage affecting Alternative Fuel Tank Select Valve B
🔍 Calibration drift in Alternative Fuel Tank Select Valve B

Frequently Asked Questions

What does P2A96 mean?

P2A96 indicates: Alternative Fuel Tank Select Valve B Control Circuit Performance. The vehicle's computer has detected that the Alternative Fuel Tank Select Valve B is not operating within its expected parameters and stored this diagnostic trouble code.

Can I drive with code P2A96?

You can drive short distances for essential trips, but schedule a diagnosis soon. Driving with P2A96 for extended periods may cause additional problems.

How much does it cost to fix P2A96?

Repair costs for P2A96 typically range from $50 to $400, 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 Alternative Fuel Tank Select Valve B for contamination or wear
🔧 Replace Alternative Fuel Tank Select Valve B
🔧 Address any related mechanical faults

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.

P2A96: Alternative Fuel Tank Select Valve B Control Circuit Performance