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TuningBot DTC Database · v4.37.15

00709 Sunlight Photo Sensor 2 (G134)

1 manufacturer-specific interpretation across 1 manufacturer in the TuningBot DTC database.

OEM
Brand pages:VAG

VAG

1 interpretation
00709
Sunlight Photo Sensor 2 (G134) VAG · unknown Data confidence 80%

The control module detected a fault associated with the Sunlight Photo Sensor 2 (G134) circuit or function; the stored code identifies the affected component rather than a single failure mode. This is the manufacturer-specific definition used by Volkswagen. Documented across Volkswagen Group applications (Audi, SEAT and Škoda included).

Symptoms

Climatronic system runs at a fixed value

Possible causes

  • Faulty G134 sensor
  • Wiring Harness issue

Recommended checks

Verify wiring is to factory design, see factory wiring diagrams

Applies to Volkswagen

Related and nearby codes

Frequently asked questions about 00709

What does 00709 mean?

Sunlight Photo Sensor 2 (G134). The control module detected a fault associated with the Sunlight Photo Sensor 2 (G134) circuit or function; the stored code identifies the affected component rather than a single failure mode. This is the manufacturer-specific definition used by Volkswagen. Documented across Volkswagen Group applications (Audi, SEAT and Škoda included).

Is 00709 generic or manufacturer-specific?

00709 is a manufacturer-specific code. In this database it is documented for: VAG. The same number can mean something different on other brands.

Can TuningBot remove 00709 at file level?

Not guaranteed. 00709 is a manufacturer-specific code in an OEM format, so removability depends on the specific control unit and how the fault is implemented - some can be handled, some cannot. Ask for a quote and our engineers will check your file and tell you, free of charge, whether 00709 is removable in your case.

Other file services

ECU tuningStage 1 dyno results for VAG engines See the results →

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