P262B — Control Module Power Off Timer Performance

What Does P262B Mean?

P262B is a diagnostic trouble code indicating: Control Module Power Off Timer Performance. This code relates to the powertrain system. The vehicle's computer detected a condition outside normal operating parameters and stored this code.

Symptoms of P262B

⚠️ Check Engine Light (MIL) illuminated
⚠️ Control Module Power Off Timer not meeting expected output
⚠️ Degraded performance of related system
⚠️ Reduced engine performance

Common Causes

🔍 Control Module Power Off Timer degraded from age or contamination
🔍 Mechanical wear in Control Module Power Off Timer or related parts
🔍 Restriction or blockage affecting Control Module Power Off Timer
🔍 Calibration drift in Control Module Power Off Timer

Frequently Asked Questions

What does P262B mean?

P262B indicates: Control Module Power Off Timer Performance. The vehicle's computer has detected that the Control Module Power Off Timer is not operating within its expected parameters and stored this diagnostic trouble code.

Can I drive with code P262B?

You can drive short distances for essential trips, but schedule a diagnosis soon. Driving with P262B for extended periods may cause additional problems.

How much does it cost to fix P262B?

Repair costs for P262B 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 Control Module Power Off Timer for contamination or wear
🔧 Replace Control Module Power Off Timer
🔧 Address any related mechanical faults

1
Find your vehicle above
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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.

P262B: Control Module Power Off Timer Performance