Jonathan Yarden Jun 28, 2022 · 5 min. read
In this article you will find a description of fuses and relays Jeep,
with photos of block diagrams and their locations.
Highlighted the cigarette lighter fuse (as the most popular thing people look for).
Get tips on blown fuses, replacing a fuse, and more.
On this page you will find information about fuse box diagrams of Jeep Cherokee that were produced at 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004 and 2005 years. So you can get information about the location of the fuse panels inside the car, and learn about the assignment of each fuse (fuse layout) and relay.
Jeep Cherokee Cigar lighter location
Cigar lighter (power outlet) fuses in the Jeep Cherokee are the fuses #1 and #2 in the Instrument panel fuse box.Jeep Cherokee Fuse Box Diagram
Jeep Cherokee Fuses Location
| No. |
A | Circuit Protected | Β |
| 1 | β | β | β |
| 2 | 40 | A1 12RD | A0 6RD |
| 3 | 40 | A2 12PK/BK | A0 6RD |
| 4 | 50 | A7 10RD/BK | A0 6RD |
| 5 | 40 | F141 12LG/RD | A0 6RD |
| 6 | 40 | A111 12RD/LG | A0 6RD |
| 7 | 30 | A3 14RD/WT | A0 6RD |
| A3 14RD/WT | |||
| 8 | 30 | A16 14RD/LG | A0 6RD |
| 9 | 20 | A17 16RD/BK | A0 6RD |
| A17 16RD/BK | A0 6RD | ||
| 10 | 20 | A41 16YL | A0 6RD |
| 11 | 30 | A4 12BK/PK | A0 6RD |
| 12 (ABS) | 40 | A10 12RD/DG | A0 6RD |
| 13 (ABS) | 20 | A20 12RD/DB | A0 6RD |
| 14 | β | β | A0 6RD |
| 15 | β | β | A0 6RD |
| 16 | 15 | M1 20PK | A0 6RD |
| 17 (4.0L) | 20 | F99 18RD | A0 6RD |
| 18 | 15 | A142 18DG/OR | A999 16RD |
| 19 | 20 | F34 18TN/BK | A0 6RD |
| 20 | 15 | L9 20BK/PK | A0 6RD |
| 21 | 15 | F142 18DG/WT | A999 16RD |
| 22 | 15 | A61 14DG/BK | A0 6RD |
| 23 | 15 | F32 20PK/DB | |
| 24 | β | β | β |
| 25 | 15 | F61 20WT/OR | A0 6RD |
| 26 | 20 | F75 16VT | A0 6RD |
| 27 | 10 | F1 20DB/GY | A17 16RD/BK |
A/C Compressor clutch relay
| Cavity |
Circuit | Function |
| B1 | A17 16RD/BK | FUSED B(+) |
| B2 | C3 16DB/BK | A/C COMPRESSOR CLUTCH RELAY OUTPUT |
| B3 | C13 18DB/OR | A/C COMPRESSOR CLUTCH RELAY CONTROL |
| B4 | β | β |
| B5 | F20 18WT | FUSED IGNITION SWITCH OUTPUT (ST-RUN) |
Automatic shut down relay
| Cavity |
Circuit | Function |
| D2 | A16 14RD/LG | FUSED B(+) |
| D4 | F12 18DB/WT | FUSED IGNITION SWITCH OUTPUT (ST-RUN) |
| D5 | β | β |
| D6 | K51 18DB/YL | AUTOMATIC SHUT DOWN RELAY CONTROL |
| D8 | A999 16RD | AUTOMATIC SHUT DOWN RELAY OUTPUT |
| A999 16RD |
Controller anti-lock brake relay
| Cavity |
Circuit | Function |
| B16 | G19 20LG/OR | ABS WARNING INDICATOR DRIVER |
| B17 | β | β |
| B18 | G83 18GY/BK | ABS RELAY CONTROL |
| B19 | Z1 20BK | GROUND |
| B19 | Z1 20BKΒ (4.0L ABS EXCEPT DRL) | GROUND |
| B20 | F15 20DB/WT | FUSED IGNITION SWITCH OUTPUT (RUN) |
Engine starter motor relay
| Cavity |
Circuit | Function |
| C6 | A41 16YL | FUSED B(+) |
| C7 | T40 16BR | ENGINE STARTER MOTOR RELAY OUTPUT |
| C8 | F45 20YL/RD (LHD 4.0 A/T) | FUSED B(+) ENGINE STARTER MOTOR RELAY |
| C8 | T141 20YL (2.5L, 4.0L M/T, RHD 4.0L A/T) | IGNITION SWITCH OUTPUT (START) |
| C9 | β | β |
| C10 | Z1 20BK (4.0L M/T) | GROUND |
| C10 | Z1 20BK (LHD 4.0L M/T EXCEPT ABS EXCEPT DRL) | GROUND |
| C10 | T41 20BK/WT (EXCEPT 4.0L M/T) | PARK/NEUTRAL POSITION SWITCH SENSE |
| C10 | T41 20BK/WTΒ (4.0L A/T) | PARK/NEUTRAL POSITION SWITCH SENSE |
Fog lamp relay No.1
| Cavity |
Circuit | Function |
| B6 | L77 20BR/YL | FUSED HEADLAMP SWITCH OUTPUT |
| L77 20BR/YL | FUSED HEADLAMP SWITCH OUTPUT | |
| B7 | β | β |
| B8 | Z1 20BK | GROUND |
| Z1 20BK | GROUND | |
| B9 | L139 20VT | FOG LAMP RELAY OUTPUT NO. 1 |
| B10 | L33 20RD/WT (EXCEPT DR) | FUSED B(+) |
| B10 | G34 16RD/GY (DRL) | HIGH BEAM INDICATOR DRIVER |
| G34 16RD/GY (DRL) | HIGH BEAM INDICATOR DRIVER |
Fog lamp relay no.2
| Cavity |
Circuit | Function |
| B11 | F61 20WT/OR | FUSED B(+) |
| B12 | L39 20LB | FOG LAMP RELAY OUTPUT |
| B13 | Z1 20BK | GROUND |
| B14 | β | β |
| B15 | L92 20PK | FOG LAMP SWITCH OUTPUT |
Fuel pump relay
| Cavity |
Circuit | Function |
| C1 | A61 14DG/BK | FUSED B(+ |
| A61 16DG/BK | FUSED B(+ | |
| C2 | A141 14DG/WT | FUEL PUMP RELAY OUTPUT |
| C3 | K31 18BR | FUEL PUMP RELAY CONTROL |
| C4 | β | β |
| C5 | F12 18DB/WT | FUSED IGNITION SWITCH OUTPUT (ST-RUN) |
Oxygen sensor downstream relay (gas)
| Cavity |
Circuit | Function |
| C16 | F99 18RD | FUSED B(+) |
| F99 18RD | FUSED B(+) | |
| C17 | A242 18VT/OR | OXYGEN SENSOR 1/2 DOWNSTREAM |
| C18 | F20 18WT (2.5L, 4.0L A/T FOG EXCEPT DRL) | FUSED IGNITION SWITCH OUTPUT (ST-RUN) |
| F20 18WT (2.5L, 4.0L A/T FOG EXCEPT DRL) | FUSED IGNITION SWITCH OUTPUT (ST-RUN) | |
| C18 | F26 18PK/ORΒ 4.0L (A/T DRL), (A/T EXCEPT FOG), (M/T) | FUSED IGNITION SWITCH OUTPUT (ST-RUN) |
| F26 18PK/ORΒ 4.0L (A/T DRL), (A/T EXCEPT FOG), (M/T | FUSED IGNITION SWITCH OUTPUT (ST-RUN) | |
| C19 | β | β |
| C20 | K74 18BR/VT | OXYGEN SENSOR DOWNSTREAM RELAY CONTROL |
Oxygen sensor upstream relay (gas)
| Cavity |
Circuit | Function |
| C11 | F99 18RD | FUSED B(+) |
| C12 | A42 18DG | OXYGEN SENSOR 1/1 UPSTREAM |
| C13 | F20 18WT (2.5L, 4.0L A/T FOG EXCEPT DRL) | FUSED IGNITION SWITCH OUTPUT (ST-RUN) |
| F20 18WT (2.5L, 4.0L A/T FOG EXCEPT DRL) | FUSED IGNITION SWITCH OUTPUT (ST-RUN) | |
| C13 | F26 18PK/OR (4.0L (A/T DRL), (A/T EXCEPT FOG), (M/T)) | FUSED IGNITION SWITCH OUTPUT (ST-RUN) |
| C14 | β | β |
| C15 | K73 18BR/OR | KNOCK SENSOR SIGNAL (-) |
Radiator fan relay
| Cavity |
Circuit | Function |
| D10 | F141 12LG/RD | FUSED B(+) |
| D11 | F20 18WT | FUSED IGNITION SWITCH OUTPUT (ST-RUN) |
| F20 18WT | FUSED IGNITION SWITCH OUTPUT (ST-RUN) | |
| D12 | β | β |
| D13 | C27 18DB/PK | RADIATOR FAN RELAY CONTROL |
| D14 | C25 12LB | RADIATOR FAN RELAY OUTPUT |
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