Skoda Kodiaq outside temperature sensor: where is it located, how to check and replace

Skoda Kodiaq is a popular crossover equipped with a variety of electronic systems, including an outside temperature sensor. This small but important element is responsible for the correct display of air temperature on the on-board computer display. However, over time it can fail, showing incorrect data or stopping working altogether. In this article, we will look at where the sensor is located, how to diagnose it, what errors it can cause, and how to replace it yourself.

A faulty sensor not only distorts the temperature readings, but can also affect the operation of the climate control, especially on automatic models. For example, if the sensor “lies” by 5–10°C, the system may incorrectly regulate air flow, creating discomfort in the cabin. Therefore, you should not ignore the problem - especially since replacing the sensor with Kodiaq does not require complex equipment and takes no more than 30 minutes.

Where is the outside temperature sensor located? Skoda Kodiaq?

In most trim levels Skoda Kodiaq (including restyled versions 2021–2026) the outside temperature sensor is located in the front bumper, with driver's side. The exact location is behind the grille, next to the fog lamp or block headlight. In some modifications (for example, with a system Travel Assist) the sensor can be integrated into a camera or radar unit.

To find it visually, inspect the area under the headlight: usually the sensor is a small plastic cylinder with a wire attached to clips or screws. The photo below shows a typical location for Kodiaq 2017–2020:

Photo of the sensor location (clickable)

The image shows that the sensor is located to the right of the fog lamp, behind the decorative grille. It is connected to the wiring harness that goes towards the body control module (BCM).

It is important to note that on some versions Kodiaq (for example, with the option Heated Windshield) the sensor may be moved closer to the center of the bumper. If you are unsure of its location, check the wiring diagram for your modification or use a diagnostic scan tool to determine the exact location.

Signs of a malfunctioning air temperature sensor

The main symptom of a breakdown is incorrect temperature readings on the on-board computer display. For example, in summer at +25°C the device may show –10°C or, conversely, in winter +15°C. But there are other signs:

• 🔄 The temperature “freezes” at one value and does not change when real conditions change.
• ❄️ The display shows the icon --°C (dash instead of numbers).
• ⚠️ An error appears in the self-diagnosis system P0070 or B10B0 (codes may vary depending on year of manufacture).
• 🌡️ The climate control is unstable: for example, the heated windows turn on at above-zero temperatures.

Sometimes the problem lies not in the sensor itself, but in broken wiring or oxidation of contacts. For example, if the wires rub against the edge of the bumper or moisture gets into the connector. Before purchasing a new sensor, it is recommended to check the continuity with a multimeter.

How to check the outside temperature sensor for Kodiaq?

Diagnostics can be performed in two ways: visually and with the help multimeter. Let's start with a visual inspection:

1. Open the hood and locate the sensor (see section above).
2. Check for mechanical damage, corrosion or traces of moisture.
3. Make sure the connector is tightly connected and the wires are not pinched.

To check with a multimeter:

1. Disconnect the sensor connector.
2. Set the multimeter to resistance measurement mode (ohmmeter).
3. Connect the probes to the sensor contacts and measure the resistance at different temperatures (for example, bring the sensor to a warm or cold object).

Normal resistance values for the sensor Skoda Kodiaq (approximately):

Temperature (°C)	Resistance (kOhm)
–10	14–16
0	5–7
+10	2.5–3.5
+20	1.5–2.0

If the resistance does not change or deviates greatly from the norm, the sensor is faulty. Also check the circuit for a short circuit: the resistance between the connector contacts (with the sensor disconnected) should tend to infinity.

What errors does a faulty sensor produce?

If the outside temperature sensor in the system breaks down Skoda Kodiaq The following errors may appear (codes can be read via a diagnostic scanner, for example, VCDS or OBDeleven):

• 🔧 P0070 — malfunction of the air temperature sensor circuit.
• 🔧 B10B0 — open or short circuit in the sensor circuit.
• 🔧 U112100 — lack of communication with the sensor (may indicate a wiring problem).
• 🔧 C107500 - incorrect sensor data (occurs on versions with Lane Assist).

Errors P0070 and B10B0 most often indicate a malfunction of the sensor itself, whereas U112100 may indicate damage to the wiring harness. In some cases, the error disappears after cleaning the contacts or reconnecting the connector.

Step-by-step instructions for replacing the sensor

To replace the outside temperature sensor with Skoda Kodiaq you will need:

• 🔧 New sensor (article: 5Q0907215 or 5Q0907215A for facelift).
• 🔧 Flathead screwdriver or plastic clip remover.
• 🔧 Torx T20 key (for some versions).
• 🔧 Electrical tape or heat shrink tube (if the wiring is damaged).

Procedure:

1. Disconnect the negative terminal of the battery (required!).
2. Remove the decorative bumper grille (carefully pry up the clips with a screwdriver).
3. Disconnect the sensor connector by pressing the latch.
4. Unscrew the sensor counterclockwise (or press out the clips if it is latched).
5. Install the new sensor and connect the connector.
6. Attach the bumper grille and connect the battery.

After replacement, turn on the ignition and wait until the on-board computer updates the data (may take 1-2 minutes). If the temperature is still displayed incorrectly, reset the errors using the diagnostic scanner.

What should I do if the sensor does not work after replacement?

1. Check the polarity of the connector (on some sensors the contacts are marked).

2. Make sure the new sensor is compatible with your version Kodiaq (for example, sensors for diesel and gasoline models may differ).

3. Check the fuse F37 (10A) per block SCB — he is responsible for the sensor chain.

How much does the sensor and its replacement cost?

The price of a new outside temperature sensor for Skoda Kodiaq depends on the manufacturer and place of purchase:

• 🏷️ Original (VAG 5Q0907215) — 1 500–2 500 ₽.
• 🏷️ Analogs (for example, HELLA, Bosch, Febi) — 800–1 500 ₽.
• 🏷️ Used from disassembly - 300–800 rubles (risk of purchasing a faulty sensor).

Service replacement cost:

• 🔧 Official dealer - 1,500–3,000 rubles (including diagnostics).
• 🔧 Unofficial service - 800–1,500 rubles.

Replacing it yourself will only cost the price of the sensor. However, if the problem lies in the wiring or block BCM, you can’t do without diagnostics. In this case, the cost of repairs may rise to 5,000–10,000 rubles.

Frequently asked questions about the temperature sensor Skoda Kodiaq

🔹 Is it possible to drive with a faulty sensor?

Yes, but this creates inconvenience: the climate control may not work correctly, and the display will display a false temperature. However, this does not affect traffic safety.

🔹 Why does the sensor show the temperature with a delay?

This is normal - the sensor responds to changes with a delay (especially with sudden temperature changes). If the delay exceeds 10–15 minutes, the sensor may be dirty or damaged.

🔹 Is it possible to clean the sensor instead of replacing it?

Yes, if the problem is pollution. Wash it carefully with alcohol and dry it. But if the heat-sensitive part is damaged, cleaning will not help.

🔹 Is the sensor suitable for VW Tiguan or Audi Q5?

With a high probability - yes, if the articles match. For example, 5Q0907215 universal for platform MQB.

🔹 Do I need to adapt the sensor after replacement?

No, no adaptation is required - the on-board computer automatically recognizes the new sensor. But errors may need to be reset.