OBD Guide
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B2696

Keypad B Switch Circuit Failure

B2696 is an OBD-II diagnostic trouble code meaning: Keypad B Switch Circuit Failure. Common causes: open or shorted wiring harness, button b itself is faulty. Estimated repair cost: $56–167.

Severity
⚠️ Medium
Can you drive?
Limited driving only, diagnose soon
Approx. repair cost
$56–167 (est.)

Symptoms

  • Button B on the control panel does not work
  • Check Engine light comes on
  • Other buttons on the panel may not work correctly

Causes

  • Open or shorted wiring harness
  • Button B itself is faulty
  • Problems with contacts inside the control panel
  • Connector damage

How to Fix

  1. Check the condition of the wiring harness to the control panel
  2. Testing Button B with a Multimeter
  3. Clean the button and connector contacts
  4. Replace the faulty button or wiring harness if necessary

Related codes

B2695B2697

FAQ

What does the B2696 code mean?

B2696 is an OBD-II diagnostic trouble code that indicates: Keypad B Switch Circuit Failure

What causes a B2696 error code?

The most common causes of B2696 include: Open or shorted wiring harness; Button B itself is faulty; Problems with contacts inside the control panel; Connector damage.

How do I fix a B2696 diagnostic trouble code?

To fix B2696: Check the condition of the wiring harness to the control panel. Testing Button B with a Multimeter. Clean the button and connector contacts. For a complete diagnosis, use an OBD-II scanner.

Is it safe to drive with B2696?

Limited driving only, diagnose soon

How much does it cost to fix B2696?

The estimated repair cost for B2696 is $56–167. Actual cost depends on your vehicle, location, and labor rates.

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See also: Russian version · NationStat