P1625Immobiliser antenna (coil) fault

• Suzuki code · Engine

How the car detects it

The immobiliser lets the engine run only with a key it knows. This code points to the coil around the ignition lock that talks to the key, or the module driving it.

What you may notice

• The engine may not start

Likely causes

• LikelyImmobiliser coil (antenna) or its module
• RareEngine computer

Sources

• manualslib.com › Suzuki-Swift-Sport-2008.html
• manualslib.com › Suzuki-Sx4.html
• manualslib.com › Suzuki-Grand-Vitara-Jb416.html

Backed by at least two independent sources.

From Obdaryn's Suzuki pack, exactly as the app shows it, with the public sources above. Guidance only; confirm with a workshop.