OBD Guide
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B196F

Power Liftgate Open Direction Ratchet Primary Switch Performance

B196F is an OBD-II diagnostic trouble code meaning: Power Liftgate Open Direction Ratchet Primary Switch Performance. Common causes: worn or stuck limit switch, open or shorted wiring harness. Estimated repair cost: $56–167.

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

Symptoms

  • Incorrect operation of the lift door (does not open completely/does not close)
  • Spontaneous door movement
  • Fault indicator on
  • No response to the open button

Causes

  • Worn or stuck limit switch
  • Open or shorted wiring harness
  • Corrosion of switch contacts
  • Problems with the lift door control unit
  • Mechanical damage to the drive

How to Fix

  1. Check the operation of the limit switch with a multimeter
  2. Inspect the wiring harness for damage
  3. Clean contacts from corrosion
  4. If necessary, replace the limit switch
  5. Check control unit settings

Related codes

B1970B1971B1972

FAQ

What does the B196F code mean?

B196F is an OBD-II diagnostic trouble code that indicates: Power Liftgate Open Direction Ratchet Primary Switch Performance

What causes a B196F error code?

The most common causes of B196F include: Worn or stuck limit switch; Open or shorted wiring harness; Corrosion of switch contacts; Problems with the lift door control unit.

How do I fix a B196F diagnostic trouble code?

To fix B196F: Check the operation of the limit switch with a multimeter. Inspect the wiring harness for damage. Clean contacts from corrosion. For a complete diagnosis, use an OBD-II scanner.

Is it safe to drive with B196F?

Limited driving only, diagnose soon

How much does it cost to fix B196F?

The estimated repair cost for B196F is $56–167. Actual cost depends on your vehicle, location, and labor rates.

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See also: Russian version · NationStat