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Chassis

C1A20

Code meaning and manufacturer information

OBD-II / DTC

Reference meaning

What does this code mean?

The wording below belongs to the named make and communication. Match the complete code, reporting module, model year and engine before applying it.

A code identifies a detected condition, not a part that must automatically be replaced.

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A listed vehicle is a research lead. Confirm the engine, production range and software in the manufacturer's information.

Before replacing a part

Record codes and freeze-frame data. Check battery condition, related codes and visible wiring or hose damage. Follow the vehicle's diagnostic procedure and test results before replacing parts.

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Manufacturer communications

3

Original wording in English

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SSM73780 ↗

LAND ROVER

Issue: Customer reports warning lamp illuminates combined with a message stating that only normal height is available. When interrogated with diagnostic equipment the following fault codes may be present: C1A20-64, C1131-92

SSM73563 ↗

LAND ROVER

Issue: Customer reports warning lamp illuminates combined with a message stating that only normal height is available. When interrogated with diagnostic equipment the following fault codes may be present: C1A20-64, C1131-92

LAND ROVER

"SITUATION: THE AIR SUSPENSION WARNING LAMP MAY BE ILLUMINATED, THE AIR SUSPENSION MAY FAIL TO RAISE THE VEHICLE, AND DIAGNOSTIC TROUBLE CODE (DTC) C1A20-64 MAY BE STORED. VEHICLES WITHIN THE ABOVE VIN RANGES HAVE BEEN FITTED WITH EITHER A HITACHI OR AN OLD-DESIGN AMK SUSPENSION COMPRESSOR."

Check vehicle applicability

28

A listed vehicle is a research lead. Confirm the engine, production range and software in the manufacturer's information.

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MakeModelModel year
Land RoverDISCOVERY ↗2018
Land RoverDISCOVERY ↗2017
Land RoverLR3 ↗2009
Land RoverLR3 ↗2008
Land RoverLR3 ↗2007
Land RoverLR3 ↗2005
Land RoverLR4 ↗2012
Land RoverLR4 ↗2011

Can I keep driving?

A code alone cannot establish whether driving is safe. A flashing malfunction light, severe shaking, overheating, oil-pressure warning or loss of braking or steering needs prompt attention. Stop in a safe place and seek assistance when control or engine safety is affected. Follow the vehicle handbook.