2015 VOLKSWAGEN JETTA HYBRID fuse box

x Open fuse boxes must be protected from dirt and moisture. Dirt and moisture in fuse boxes can cause damage to the electrical system.
Fuses in the vehicle

Fig. 178 On the driver side in the instrument panel: Fuse box cover.

Fig. 179 In the engine compartment: Fuse box cover.

Color Current strength in
amps
(ATO/MINI)
Current strength in
amps
(JCASE)
Black 1 —
Purple 3 —
Light
brown
5 —
Brown 7.5 —
Red 10 50
Blue 15 20
Yellow 20 60
White or
clear
25 —
Green 30 40
Orange 40 —
Pink 30 30

Opening the fuse box in the instrument panel
x Pull the lower part of the cover in the direction of the arrow ⇒ fig. 178 and remove the cover from the bottom.
x On the inside of the cover there are plastic tweezers for removing and inserting fuses.
x To install, guide the cover from the bottom into the instrument panel and push in the direction
opposite to the arrow ⇒ fig. 178 until you can hear it latch into place.
Opening the fuse box in the engine compartment
x Open the engine hood

NOTICE
x To help prevent vehicle damage, be careful when removing fuse box covers and be sure to reinstall them properly.
x Open fuse boxes must be protected from dirt and moisture. Dirt and moisture in fuse boxes can cause damage to the electrical system.
The vehicle contains other fuses in addition to those mentioned in this section. Have these fuses replaced by an authorized Volkswagen dealer or an authorized Volkswagen Service Facility.
Replacing blown fuses

Fig. 180 Blown fuse: A: Blade fuse. B: Cartridge fuse.

Fig. 181 Removing or installing a blade fuse with the plastic tweezers: A: MINI. B: ATO.

Identifying a blown fuse
x Shine a flashlight on the fuse. This makes it easier to tell if the fuse has blown.
x A blown blade fuse (ATO, MINI) has metal strips that have burned through, which you can see
through the transparent housing from above and from the side ⇒ fig. 180 A.
x A blown cartridge fuse (JCASE) has metal strips that have burned through, which you can see
through the transparent housing from above ⇒ fig. 180 B.
Replacing a fuse
There are plastic tweezers for removing blade fuses on the inside of the fuse box cover in the instru-ment panel.
x Open the cover on the instrument panel fuse box ⇒  Fuses in the vehicle and remove the plastic tweezers.
x For blade fuses: Depending on the type of fuse, slide the tweezers ⇒ fig. 181 A (1) or ⇒ fig. 181 B (1) onto the fuse in the direction of the arrow.
x Pull out the fuse.
x For cartridge fuses: Pull the fuse up and out by hand.
x If the fuse is blown, replace the fuse with a new fuse of the same amperage (same color and same
imprint) and same size ⇒ .
x Replace the plastic tweezers in the fuse box cover.
x Replace the cover.
NOTICE
If a fuse is replaced with a fuse with higher amperage, then damage can occur at various plac-es in the electrical system.

The dead 12 Volt vehicle battery in your vehicle must be properly connected to your vehicle's electrical system.
Make certain that the vehicles are not touching each other. Otherwise, electric current could flow as soon as the positive terminals (+) are connected. Use longer jumper cables if necessary.
The clamps on the jumper cables must have good contact to bare metal on the battery terminal of the vehicle that is providing your vehicle with starting assistance and the positive jump-start terminal in
your vehicle ⇒ fig. 183.
If your vehicle's engine does not start, stop the process after 10 seconds and repeat after about 1 minute.
The procedure for attaching and for removing the jumper cables is described below. Perform each of the following steps only in the order described, which follow the letters shown in the illustration
⇒ fig. 183 A – B – C – D.
Attaching jumper cables
1. Switch off the ignition in both vehicles ⇒  Starting and stopping the engine.
2. Open the fuse box cover in the engine compartment ⇒  Fuses.
3. Attach one end of the red jumper cable to the positive jump-start terminal in the engine com-
partment ⇒ fig. 182 (+), (1), ⇒ .
4. Attach the other end of the red jumper cable to the positive terminal (+) of the good battery (booster battery) in the vehicle that is providing starting assistance: (2).
5. Attach one end of the black jumper cable (3) to a suitable negative jump-start terminal of the vehicle providing starting assistance. If a negative terminal is not available, attach the cable to a bare metal part of the vehicle. This part should be connected directly to the engine block. You may also attach the cable to the engine block itself or to the towing eye installed on the front of the vehicle.
6. Attach the other end of the black jumper cable (3) to a bare metal part of your vehicle with the dead battery. This part should be connected directly to the engine block. You may also attach the
cable to the engine block itself or to the towing eye installed on the front of the vehicle ⇒  Installing the front towing eye. Attach the clamp to a point that is as far away as possible from the dead bat-
tery ⇒ .
7. Route the jumper cables so that they cannot get caught in any moving parts in the engine com-partment of either vehicle.
Starting the engine
x Start the engine of the vehicle with the good battery that is providing starting assistance to your vehicle and let it run at idle speed.
x Turn on the ignition of your vehicle with the dead battery. If the engine starts, wait 2 to 3 minutes
until it “runs smoothly” before removing the jumper cables as described below ⇒ . If the engine does not start within about 10 seconds, turn off the ignition and wait at least 1 minute; then try again.
Before removing the jumper cables
x Switch off the headlights (if they are on).
x In your vehicle with the dead battery, switch on the heater fan and the rear window defroster. This helps to minimize voltage spikes when the cables are disconnected.
Removing jumper cables
With the engine running, remove the jumper cables in reverse order to the way they were connected.
1. Disconnect the black (-) cable from your vehicle with the dead battery.

2. Disconnect the black (-) cable from the other vehicle (vehicle with the good battery that is provid-ing starting assistance).
3. Disconnect the red (+) cable from the vehicle with the good battery that is providing starting assis-tance.
4. Disconnect the red (+) cable from your vehicle with the dead battery.
5. Close the fuse box cover in your vehicle.
6. If necessary, unscrew the towing eye on the front of the vehicle ⇒  Installing the front towing eye.
WARNING
Improper use of jumper cables when jump-starting a vehicle with a dead battery can cause the battery to explode, leading to serious personal injury. To help reduce the risk of battery explosion:
x All work on the batteries or the electrical system in your vehicle can cause serious acid burns, fires, or electrical shocks. Always read and heed the following WARNINGS and safety
precautions before working on the batteries or the electrical system ⇒  12 Volt vehicle bat-tery.
x Always wear proper eye protection. Never lean over the vehicle battery.
x Attach the jumper cables in the correct order: first the positive cable, then the negative cable.
x Never connect the negative cable from the vehicle providing starting assistance to parts of the fuel system or to the brake hoses or brake lines.
x Never allow the non-insulated parts of the battery clamps to touch.
x Never allow the jumper cable attached to the positive battery terminal to contact metal parts of the vehicle.
x Check the battery acid level indicator window on the 12 Volt vehicle battery. Use a flash-light, never a match, cigarette lighter, or other open flame. If you cannot see the color of the window clearly, or if it is light yellow or colorless, do not jump-start the vehicle. Get expert assistance.
x Avoid electrostatic discharge in the vicinity of the vehicle battery. Sparks may cause the hydrogen gas escaping from the vehicle battery to ignite.
x Never jump-start a vehicle with a battery that is damaged or frozen or that was frozen and has thawed. The battery can explode. Replace the battery instead.
x Always follow the instructions of the jumper cable manufacturer.
x Always make sure that the battery providing starting assistance has the same voltage as the dead 12 Volt vehicle battery in your vehicle and about the same capacity (see battery label).
x Batteries give off explosive hydrogen gas. Always keep fire, sparks, open flame and smok-ing materials away from batteries.
x Never connect the negative cable from the vehicle with the good battery that is providing starting assistance directly to the negative terminal of the dead battery on your vehicle. The hydrogen gas from the battery is explosive.
x Never short out the battery terminals by connecting the positive (+) and negative (-) termi-nals with each other.
NOTICE
To help prevent extensive damage to your hybrid vehicle's electrical system, read and heed the following: