OBD Guide
ENFRDEESPT

B15C0

GPS Antenna Connection Malfunction Short

B15C0 is an OBD-II diagnostic trouble code meaning: GPS Antenna Connection Malfunction Short. Common causes: short circuit in gps antenna wiring harness, broken wires or poor contact in connectors. 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 navigation system
  • No GPS signal
  • Errors in the emergency call system (eCall)

Causes

  • Short circuit in GPS antenna wiring harness
  • Broken wires or poor contact in connectors
  • GPS antenna malfunction
  • Damage to the electronic components of the system

How to Fix

  1. Check the integrity of the GPS antenna wiring harness
  2. Inspect connectors for corrosion or damage
  3. Check the resistance and voltage in the antenna circuit
  4. Replace the GPS antenna if necessary
  5. Check and replace damaged system components

Related codes

B15C1B15C2U0155

FAQ

What does the B15C0 code mean?

B15C0 is an OBD-II diagnostic trouble code that indicates: GPS Antenna Connection Malfunction Short

What causes a B15C0 error code?

The most common causes of B15C0 include: Short circuit in GPS antenna wiring harness; Broken wires or poor contact in connectors; GPS antenna malfunction; Damage to the electronic components of the system.

How do I fix a B15C0 diagnostic trouble code?

To fix B15C0: Check the integrity of the GPS antenna wiring harness. Inspect connectors for corrosion or damage. Check the resistance and voltage in the antenna circuit. For a complete diagnosis, use an OBD-II scanner.

Is it safe to drive with B15C0?

Limited driving only, diagnose soon

How much does it cost to fix B15C0?

The estimated repair cost for B15C0 is $56–167. Actual cost depends on your vehicle, location, and labor rates.

FRDEESPT

See also: Russian version · NationStat