Where is the Navara: hidden buttons, connectors and service elements in the Nissan Navara

You are the owner Nissan Navara and can't find the service interval reset button, OBD-II diagnostic connector, or hidden fuse compartment? This problem is familiar to many - even in the usual model, some elements are hidden in such a way that their search turns into a quest. Unlike Nissan X-Trail or Qashqai, where most nodes are located intuitively, Navara (especially in the back NP300 or D23) often surprises with non-standard solutions.

In this article we will look at exact coordinates all critical points: from the hazard warning button (which can easily be confused with the differential lock button) to hidden connector for ECU firmware, the existence of which many will only learn about in the service. You will receive not only diagrams with photographs, but also practical tips - for example, how to get to the cigarette lighter fuse without removing the instrument panel.

1. Service interval reset button: where to look and how to press

One of the most frequently asked questions from owners Navara D40 And NP300: “Where is the service mileage reset button?” Unlike European models, where it is usually located under the dashboard, in Navare its place depends on the year of manufacture and configuration.

In models 2015–2023 (including restyled versions) the button is hidden behind left steering column pad. To get to it:

1. Turn the ignition key to position ON (without starting the engine).
2. Press and hold the daily mileage reset button (on the right of the instrument panel).
3. Insert a screwdriver into the gap between the trim and the panel, carefully pry up the plastic.
4. Under the overlay you will see black rubber button — press it 3 times with an interval of 1 second.

⚠️ Attention: In versions with Easy Clean (For example, Navara 2020+) the button can be replaced with a touch zone - you need to touch it metal object (for example, with a key) and not with your finger.

2. OBD-II diagnostic connector: standards and exceptions

Connector OBD-II in Nissan Navara usually located in a standard place - under the steering wheel, but with nuances. In most cases it is located to the left of the brake pedal, behind a plastic plug. However, in models for markets Middle East (For example, Navara NP300 Desert Runner) the connector can be:

• 🔧 Under the glove compartment (to the right of the passenger foot).
• 🚗 In the central tunnel, under the cover next to the parking brake lever.
• 🔌 Behind the decorative panel under the handbrake (2 clips need to be removed).

If you can't find the connector, check:

1. Availability additional plug — in some trim levels it is painted in the color of the panel.
2. Backlight: in the dark, turn on the ignition - the connector can be illuminated with a green LED.

What to do if the connector is missing?

In some Australian versions (eg Navara ST-X) OBD-II connector has been replaced with Nissan Consult Port — a round 14-pin connector under the hood, next to the battery. An adapter is required for diagnostics. Consult-to-OBD2.

Model	Year of manufacture	OBD-II Location	Features
Navara D40	2005–2014	Under the steering wheel, to the left of the brake pedal	Can be closed with an additional lid
Navara NP300	2015–2023	Under the glove compartment (passenger side)	In versions with Around View Monitor the connector is shifted 5 cm to the left
Navara Frontier (USA)	2020–2023	Central tunnel, under cover	The plastic cover needs to be removed

3. Fuses and relays: block map and hidden compartments

B Nissan Navara fuses are distributed according to three main blocks:

1. Main unit - under the hood, next to the battery (cover with the inscription FUSE).
2. Salon block - under the instrument panel, on the driver's side.
3. Additional block - behind the glove compartment (in versions with Premium Pack).

The most popular fuses:

• 🔋 F30 (15A) — cigarette lighter and USB port.
• 💡 F10 (10A) — Dashboard lighting.
• 🚨 F22 (20A) — alarm and central locking.
• 🔌 F40 (30A) — socket in the trunk (if available).

⚠️ Attention: B Navara 2018+ The cigarette lighter fuse can be duplicated in an additional block under the glove compartment (position F-B12). If after replacing the fuse in the main unit the cigarette lighter does not work, check the second unit!

4. Hidden buttons and switches: what you didn't notice

B Nissan Navara There are several “secret” buttons that are not mentioned in the instructions:

• 🔑 Differential lock button - in models with 4WD it can be hidden under a cover on the center console (next to the gear selector). B NP300 it is often confused with a button ASC OFF (turn off the stabilization system).
• 🔄 Resetting climate control settings - hold down the buttons AUTO And OFF simultaneously for 5 seconds.
• 📡 Hidden radio diagnostic mode - in models with NissanConnect click SETUP → hold 1 And 6 at the same time.

In versions with Around View Monitor There is an undocumented camera calibration function. To activate it:

1. Turn on the ignition.
2. Move the gearshift lever to position R (reverse).
3. Press and hold the camera button on the steering wheel 10 seconds.
4. The calibration menu will appear on the screen (use the buttons +/– on the steering wheel for adjustments).

5. Connector for ECU firmware: where and how to get access

If you need to update the engine or transmission firmware, the standard OBD-II the connector will not fit - you will need service connector for direct connection to ECU. B Nissan Navara it is located:

• B D40 (2005–2014) - under the hood, on the right side of the engine compartment, next to fuse box (white 16-pin connector).
• B NP300 (2015–2023) — behind the glove box, under the trim (3 clips need to be removed).

⚠️ Attention: In diesel versions with engine YD25DDTi connector for firmware blocked — to access you need to disconnect the negative terminal of the battery for 10 minutes or use a special adapter Nissan NATS Bypass.

Firmware process:

1. Connect a laptop with the program Nissan DataScan or ECUFlash.
2. Select protocol ISO-15764 (CAN) for gasoline engines or ISO-9141 for diesel engines.
3. Follow the instructions of the program - don't interrupt the process, otherwise the ECU may go into emergency mode.

6. Diagnosis of faults based on the location of elements

If any element in Navara stopped working, its location may suggest the reason:

Malfunction	Where to look for the reason	What to check
Heated windshield does not work	Fuse box under the hood	fuse F35 (20A) and relay K7
Rear camera won't turn on	Connector under the trunk trim	Camera chip connection (may oxidize)
Headlight washer does not work	Washer pump (under front bumper)	Tubes for freezing or breakage

For example, if it doesn't work heated seatsand the fuse is good, check:

• 🔌 Connector under the seat - often moves away when adjusting the position.
• 📉 Thermal relay - in Navara it is located under the seat trim (you need to remove the cover).

7. Hidden Storage Compartments: Where extra storage is hidden

B Nissan Navara There are a few non-obvious places for storage:

• 📦 Under the back seat — a compartment for documents is hidden in the double bottom (in versions with Comfort Pack).
• 🔑 Behind the headlight — in some modifications there is a niche for a spare key behind the right headlight.
• 🚗 Under the trunk floor - in NP300 There is a removable panel under which you can store tools.

In models with Utili-track System (system of fastenings in the body) hidden under the supports additional hooks for securing cargo - they can be used to secure bags or ropes.

Frequently Asked Questions

Where is the fuel release button on the Navara D40?

B Navara D40 the gas tank flap release button is located on the floor to the right of the driver's seat, next to the parking brake lever. In some versions it can be combined with the trunk release button (double button).

How to find a hidden trailer connector?

B NP300 The connector for connecting the trailer electrics is hidden behind a plug in left side of trunk (if you look in the direction of travel). To access:

1. Open the trunk and remove the plastic trim on the sill.
2. Under the mat you will see a round plug - pry it off with a screwdriver.
3. Under the plug there is a 13-pin connector (standard ISO 11446).

Where is the Tire Pressure Sensor (TPMS) located in the Navara?

B Nissan Navara sensors TPMS may be:

• Inside the tire — screwed to the valve (in configurations with 18" and 20" wheels).
• On the hub - in versions with 16" wheels (the sensor is built into the wheel cap).

To reset an error TPMS press and hold the button SET on the dashboard (next to the clock) for 3 seconds.

How to get to the cabin filter if it is not under the glove compartment?

B Navara NP300 The cabin filter can be located behind the center console (in versions with climate control Auto A/C). To replace it:

1. Remove the plastic cover under the handbrake (snap off the 4 clips).
2. Unscrew two screws Torx T20 under the cover.
3. The filter is located in the vertical compartment to the right of the tunnel.

Where is the Navara VIN located if it is erased from the windshield?

If the VIN code on the windshield is unreadable, its duplicates are located:

• On badge under the hood (on the left, on the shock absorber strut).
• B trunk - on the plate next to the spare wheel.
• B vehicle passport (PTS).

B Navara D40 VIN is also stamped on frame under the driver's door (you need to remove the plastic threshold).