Fault code lookup

BodyB2506

Caution

Severity: Caution - get it checked when you can

MUTE button stuck

13 brands affected · Description from Toyota data.

Key terms: Control module: a small computer that runs one part of the car

1What it means in plain English

A body system has a fault. Depending on the make, this range can include airbags and seat belts, windows, locks and climate control, and also charging, brake, oil or coolant sensors.

2Common causes

  1. Wiring or connector fault
  2. Faulty sensor or switch
  3. Water or corrosion in a connector
  4. Control module fault
  5. Low battery voltage

3Can I drive?

Caution · drive with care

Do not assume this code is safe to drive. If it concerns the brakes, brake vacuum, charging/alternator, engine oil or coolant, have it diagnosed before driving. Airbags or seat belts may not work in a crash, and a brake or charging fault can leave the car unsafe or stranded. For convenience systems (windows, locks, climate), have it checked when convenient.

This page gives general information. It is not professional advice. For a definite diagnosis and a repair quote, ask a qualified mechanic to inspect the car.

4Brand data 13

BrandCodeDescriptionSystem
DaewooB2506No description available Body
DFFSB2506MUTE button stuck BrandBody
GMB2506Right rear access panel release circuit BrandBody
HoldenB2506Right Rear Access Panel Unlatch Circuit BrandBody
HyundaiB2506No description available Body
MitsubishiB2506ECU internal error BrandBody
OpelB2506Right rear access panel release circuit BrandBody
PeugeotB2506No description available Body
ProtonB2506ECU internal error BrandBody
SaabB2506Right Rear Access Panel Release Circuit BrandBody
SubaruB2506No description available Body
SuzukiB2506No description available Body
ToyotaB2506MUTE button stuck BrandBody

Legend: SAE is the generic J2012 description; Brand is text taken from that manufacturer’s data. Manufacturer rows keep the wording and language of the source data, and non-English text is tagged so screen readers pronounce it correctly.

5Related codes

Browse Bxxx codes or B250xx codes.

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