2017 Opel Mokka J13 Fuse Box Diagram

The facelifted Mokka X keeps the fuse box where the Mokka always had it: left-hand rear corner of the engine compartment, alongside the battery, under a lid that unclips and lifts off. What changed with the facelift is what several positions feed — the July 2017 handbook gives 7 to the electric steering column lock, 13 to the lumbar support, 15 to the LPG and fuel-system modules and 10 to the rear-view camera and headlight switch.

The physical arrangement is untouched. Upright blades: 1 by the fuse puller, 2 and 3 at the top right, 20 and 33 on the left, 31 and 32 low on the right, 34 to 36 along the bottom. Horizontal blades: 4/5 and 8/12/14 on the left wall, 15/16 and 21 to 30 through the middle, 6/9/11/13, 7/10 and 17/18/19 on the right. The cartridge fuses run in their own series and are shown here as empty sockets. Ratings are GM's, taken from the manuals of the identical Buick and Holden boxes.

On the Mokka X the cartridge fuses stay where they were, in the engine compartment box against the battery, but position 7 is no longer spare: the July 2017 handbook gives it to the starter. Take the box's cover off upwards to reach the cartridges; they are the wide flat fuses among the small blades.

Layout: 1 in the middle of the upper half, 2 beside 3 at the top right, 4 and 5 under the main relay on the right, 6 and 7 as a pair on the left-hand wall, 8 and 9 in the lower right, 10 above 11 in the bottom left corner. The thirty-six mini sockets of the same housing are drawn empty here and numbered on their own diagram. No Opel edition rates these fuses; the amperages shown are General Motors' for the identical box, and three positions that GM leaves blank are published without one.

On the Mokka X the interior fuse block sits behind a cover in the glovebox on right-hand-drive cars — open the glovebox, open the cover, fold it down and pull it out — and under the driver's side of the instrument panel behind the storage bin on left-hand-drive cars. The facelift rewrote much of this table: 14 is the central gateway module, 17 the steering column lock, 18 the ultrasonic park assist, 23 the rear console power outlet, 25 the telematics module, 26 the heated steering wheel, 28 and 33 the trailer socket and 34 passive entry and start.

The plate itself is unchanged. F1 to F9 outboard and F10 to F19 inboard fill the right-hand columns, F20 to F23 and F24 to F28 the top block, F29 and F30 the left edge on end, F31 to F34 the bottom left. Where no manual in hand rates one of the new circuits the position is published without an amperage.

The Mokka X keeps the eight slow-blow cartridges in the interior fuse block and gives two of them a job: the July 2017 handbook puts a power seat switch on S/B01 and another on S/B06, alongside the window motors on 03 and 04 and the logistic-mode relay on 05.

The block is behind the glovebox cover on right-hand-drive cars and behind the driver's-side storage bin on left-hand-drive ones. The cartridges sit in a group of six at the foot of the housing — 01, 02, 03 in the upper row read from the right, 04, 05, 06 below them — with 07 and 08 stacked half-way up the left-hand edge. The two seat positions are published without an amperage, because Opel prints no ratings and General Motors' manuals for the same block leave those sockets blank.

The Mokka X carries a completely new rear fuse box. It is still behind the cover on the left-hand side of the load compartment, but the housing, its numbering and its contents all changed with the 2016 facelift: seventeen mini positions, five cartridges and five relays, where the pre-facelift car had eighteen mini fuses and nine cartridges.

On the July 2017 plate, six blades lie flat in a column at the centre-right, numbered upwards from F1 at the foot to F6 at the top, and eleven stand on end in the block at the lower left — F7 to F10 along the bottom row read from the right, F11 to F14 in the row above and F15 to F17 in the top row. Almost every position is unassigned on this car: the handbook names only the amplifier and the all-wheel-drive module, and no source publishes ratings for this box, so the positions are drawn without amperages.

The facelifted Mokka X reduced the rear box's cartridge series from nine fuses to five, marked SB1 to SB5. They are in the right-hand column of the new housing, behind the cover on the left-hand side of the load compartment.

The column is numbered from the bottom upwards, SB1 lowest and SB5 at the top, next to the flat column of mini fuses. Only the two lowest are assigned on a 2017 car, both to the 400 W DC/DC transformer of the power inverter; SB3 to SB5 are empty sockets. Nothing in the Opel or Vauxhall handbooks, and nothing in the GM sister-market manuals, publishes ratings for this box, so the two assigned positions are shown with their circuit but without an amperage. The mini positions are drawn unnumbered here.