OBD Guide
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B195F

Power Liftgate Chime Control Circuit Short To Battery

B195F is an OBD-II diagnostic trouble code meaning: Power Liftgate Chime Control Circuit Short To Battery. Common causes: damaged wire insulation in the trunk door harness, short circuit in the horn control circuit. Estimated repair cost: $33–167.

Severity
⚠️ Medium
Can you drive?
Limited driving only, diagnose soon
Approx. repair cost
$33–167 (est.)

Symptoms

  • Constant beep when the tailgate is in operation
  • No sound signal when opening/closing the trunk
  • Triggering a signal at random moments
  • Control unit memory error

Causes

  • Damaged wire insulation in the trunk door harness
  • Short circuit in the horn control circuit
  • Malfunction of the automatic door control unit
  • Damage to the wiring harness in the trunk hinge area
  • Corrosion of contacts or connectors

How to Fix

  1. Conduct a visual inspection of the wiring harness in the tailgate area
  2. Check the integrity of the insulation and the absence of a short circuit using a multimeter
  3. Check connector contacts for corrosion or oxidation
  4. If necessary, replace damaged sections of the harness
  5. Check the operation of the automatic door control unit
  6. Clean contacts and treat with protective compound
  7. Eliminate any damage found and test the system

Related codes

B1950B1955B1960

FAQ

What does the B195F code mean?

B195F is an OBD-II diagnostic trouble code that indicates: Power Liftgate Chime Control Circuit Short To Battery

What causes a B195F error code?

The most common causes of B195F include: Damaged wire insulation in the trunk door harness; Short circuit in the horn control circuit; Malfunction of the automatic door control unit; Damage to the wiring harness in the trunk hinge area.

How do I fix a B195F diagnostic trouble code?

To fix B195F: Conduct a visual inspection of the wiring harness in the tailgate area. Check the integrity of the insulation and the absence of a short circuit using a multimeter. Check connector contacts for corrosion or oxidation. For a complete diagnosis, use an OBD-II scanner.

Is it safe to drive with B195F?

Limited driving only, diagnose soon

How much does it cost to fix B195F?

The estimated repair cost for B195F is $33–167. Actual cost depends on your vehicle, location, and labor rates.

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