OBD Guide
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B15FF

XM Tuner Antenna Short

B15FF is an OBD-II diagnostic trouble code meaning: XM Tuner Antenna Short. Common causes: damage to the antenna wiring harness, oxidation of antenna contacts. Estimated repair cost: $56–167.

Severity
✅ Low
Can you drive?
Yes, but get it checked soon
Approx. repair cost
$56–167 (est.)

Symptoms

  • No satellite radio signal
  • Error message on the multimedia system display
  • XM radio malfunction

Causes

  • Damage to the antenna wiring harness
  • Oxidation of antenna contacts
  • Mechanical damage to the antenna
  • Short circuit in the antenna circuit

How to Fix

  1. Check the integrity of the antenna wiring harness
  2. Inspect the antenna contacts for oxidation
  3. Check the antenna for mechanical damage
  4. Replace antenna or wiring harness if necessary
  5. Reset the error code and check the system operation

Related codes

B15FEB1600B1601

FAQ

What does the B15FF code mean?

B15FF is an OBD-II diagnostic trouble code that indicates: XM Tuner Antenna Short

What causes a B15FF error code?

The most common causes of B15FF include: Damage to the antenna wiring harness; Oxidation of antenna contacts; Mechanical damage to the antenna; Short circuit in the antenna circuit.

How do I fix a B15FF diagnostic trouble code?

To fix B15FF: Check the integrity of the antenna wiring harness. Inspect the antenna contacts for oxidation. Check the antenna for mechanical damage. For a complete diagnosis, use an OBD-II scanner.

Is it safe to drive with B15FF?

Yes, but get it checked soon

How much does it cost to fix B15FF?

The estimated repair cost for B15FF is $56–167. Actual cost depends on your vehicle, location, and labor rates.

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See also: Russian version · NationStat