Fault code lookup

BodyB0775

Caution

Severity: Caution - get it checked when you can

four wheel drive high range (4HI) indicator circuit

7 brands affected · Description from GM 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 7

BrandCodeDescriptionSystem
DaewooB0775No description available Body
GMB0775four wheel drive high range (4HI) indicator circuit BrandBody
HoldenB07754WD High Range Indicator Control Circuit BrandBody
IsuzuB0775No description available Body
OpelB0775four wheel drive high range (4HI) indicator circuit BrandBody
PeugeotB0775No description available Body
SaabB0775four wheel drive high range (4HI) indicator circuit 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 B077xx codes.

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