Assignment Of Rear Fuse And Relay Module - GF54.15-P-1256-30GW
Model 463 (except 463.342)
as of Model year 2013 up to Model year 2019
Model 463.342
Fig 1: Rear Fuse And Relay Module - Model 463 (except 463.342) As Of Model Year 2013 Up To Model Year 2019
| Slot | Fuse | Circuit | Wire Identification | Fused component | Fuse rating (A) |
|---|---|---|---|---|---|
| 100 | Electrical fuse 100 (F4f100) | 30g | 0.35 RDBK | Valid up to Model year 2017, as from Model year 2017 with code EU4 (COMAND Online) COMAND controller unit (A40/3) | 5 |
| 101 | Electrical fuse 101 (F4f101) | 30g | 1.5 RDBK | Valid except Model 463.242: Trailer recognition control unit (N28/1) | 20 |
| 102 | Electrical fuse 102 (F4f102) | 30g | 0.75 RDBK | Driver seat control unit (N32/1) | 7.5 |
| 103 | Electrical fuse 103 (F4f103) | 30g | 0.5 RDBK | Front passenger seat control unit (N32/2) | 7.5 |
| 104 | Electrical fuse 104 (F4f104) | 30g | 0.35 RDBK | Valid with code EH2 (Comfort telephony): Cellular telephone system antenna amplifier/compensator (A28/3) | 5 |
| Valid with code EH4 (Telephone module with Bluetooth (SAP profile)): Bluetooth® module (A34/7) (up to production date August 30th, 2013) Mobile phone contact plate (X237/1) (as of production date September 2nd, 2013) | |||||
| 105 | Electrical fuse 105 (F4f105) | 30g | - | Spare | - |
| 106 | Electrical fuse 106 (F4f106) | 30g | - | Spare | - |
| 107 | Electrical fuse 107 (F4f107) | 30 | - | Spare | - |
| 108 | Electrical fuse 108 (F4f108) | 87 | 1.0 RDWH | Valid with engine 157: Coolant circulation pump (M13) | 10 |
| 1.5 WH | Valid with engine 642: Fuel pump (M3) | ||||
| 109 | Electrical fuse 109 (F4f109) | 15 | - | Spare | - |
| 110 | Electrical fuse 110 (F4f110) | 15 | 0.75 BKBU | Valid with engine 642: AdBlue® control unit (N118/5) | 5 |
| 111 | Electrical fuse 111 (F4f111) | 15 | 1.5 BKWH | Valid except Model 463.242: Trailer socket (X58) | 15 |
| 112 | Electrical fuse 112 (F4f112) | 15 | 0.5 BKWH | Valid with engine 157, 176, 273, 279: Fuel system control unit (N118) | 5 |
| 113 | Electrical fuse 113 (F4f113) | 15 | - | Spare | - |
| 114 | Electrical fuse 114 (F4f114) | 15 | - | Spare | - |
| 115 | Electrical fuse 115 (F4f115) | 15 | 0.35 BKWH | Valid except Model 463.242: Trailer recognition control unit (N28/1) | 5 |
| 116 | Electrical fuse 116 (F4f116) | 15 | 0.5 BKWH | Valid with code EA2 (Blind Spot Assist): Left rear bumper intelligent radar sensor (B29/4) Intelligent radar sensor for right rear bumper (B29/5) | 5 |
| 117 | Electrical fuse 117 (F4f117) | 15 | 0.5 RDBK | Differential lock button group (S76) | 7.5 |
| 118 | Electrical fuse 118 (F4f118) | 15 | - | Spare | - |
| 119 | Electrical fuse 119 (F4f119) | 15 | 0.5 BKWH | Transfer case control unit (N15/7) | 5 |
| 120 | Electrical fuse 120 (F4f120) | 15 | - | Spare | - |
| 121 | Electrical fuse 121 (F4f121) | 15 | 2.5 WHRD | Valid with code S52 (Individual seats at left/right rear with seat heater): Rear right seat adjustment switch (S23/1) | 30 |
| 122 | Electrical fuse 122 (F4f122) | 87 | - | Spare | - |
| 123 | Electrical fuse 123 (F4f123) | 87 | 0.5 YERD | Valid up to Model year 2017 with code FR8 (Reversing camera): Backup camera power supply module (N66/10) | 5 |
| 124 | Electrical fuse 124 (F4f124) | 30 | 2.5 RDBU | Valid with code ZU8 (National version for USA): Electrical connection for electronic brake system (X58/28) | 30 |
| 125 | Electrical fuse 125 (F4f125) | 30 | 2.5 RD | Valid for Model 463.202 or with code D27 (Power glass-tilting/sliding roof) or code F16 (Electric sliding roof with tilting function): Roof system "open" relay (K66/1) Roof system "close" relay (K66/2) | 25 |
| 126 | Electrical fuse 126 (F4f126) | 30 | - | Spare | - |
| 127 | Electrical fuse 127 (F4f127) | 30 | 2.5 RDWH | Driver seat control unit (N32/1) | 30 |
| 128 | Electrical fuse 128 (F4f128) | 30 | 1.5 RDWH | Valid except Model 463.242: Trailer recognition control unit (N28/1) | 20 |
| 129 | Electrical fuse 129 (F4f129) | 30 | 2.5 RDWH | Front passenger seat control unit (N32/2) | 30 |
| 130 | Electrical fuse 130 (F4f130) | 30 | 1.5 RDWH | Valid except Model 463.242: Trailer recognition control unit (N28/1) | 20 |
| 131 | Electrical fuse 131 (F4f131) | 87 | 1.5 RDGN | Valid with engine 642.887: Switched through the fan motor relay (F4kH): Engine oil cooler fan motor (M4/16) Additional radiator fan motor (M4/17) | 15 |
| 132 | Electrical fuse 132 (F4f132) | 30 | 2.5 RD | Valid with engine 157, 176, 273, 279: Fuel system control unit (N118) | 25 |
| 133 | Electrical fuse 133 (F4f133) | 30 | 0.35 RD | Valid with code H12 (Stationary heater): Stationary heater radio remote control receiver (A6/1) | 5 |
| 134 | Electrical fuse 134 (F4f134) | 15R1 | 0.5PKBK | Front passenger seat occupied recognition and ACSR (B48) | 5 |
| 135 | Electrical fuse 135 (F4f135) | 15R1 | 0.35 RDBK | Glove compartment lamp (E13/1) | 5 |
| 136 | Electrical fuse 136 (F4f136) | 15R1 | 0.75 RDBK | Supplemental Restraint System control unit (N2/10) | 7.5 |
| 137 | Electrical fuse 137 (F4f137) | 15R1 | 0.5 BKWH | Valid with code ZJ1 (Version for Japan): Electronic Toll Collection pre-installation electrical fuse (F17) | 7.5 |
| 0.75 YEBK | Valid with code PA1 (Seating comfort package): Multicontour seat pneumatic pump (M40/1) | ||||
| 0.75 YEBK | Valid with code EM7 (Rear Seat Entertainment system): Rear Seat Entertainment system module (A96) | ||||
| 0.5 BKWH | Valid with CODE 355 (pre-installation for navigation system retrofit): External navigation electrical connector (X1/55) | ||||
| 138 | Electrical fuse 138 (F4f138) | 15R1 | 0.5 BK | Valid up to Model year 2016: Brake lights switch (S9/1) | 5 |
| 1.0 RDBK | Valid for Model 463.342: Front passenger footwell fuse and relay module (F58) | ||||
| 139 | Electrical fuse 139 (F4f139) | 15 | 2.5 BKRD | Valid with code S52 (Individual seats at left/right rear with seat heater): Rear right seat adjustment switch (S23/1) | 30 |
| 140 | Electrical fuse 140 (F4f140) | 87 | 0.75 RDBK | Valid with engine 642: AdBlue® control unit (N118/5) | 7.5 |
| 141 | Electrical fuse 141 (F4f141) | 87 | 1.5 RDWH | Valid with engine 642: AdBlue® control unit (N118/5) | 15 |
| 142 | Electrical fuse 142 (F4f142) | 87 | 1.5 RDBU | Valid with engine 642: AdBlue® control unit (N118/5) | 20 |
| 143 | Electrical fuse 143 (F4f143) | 30 | 1.0 RDBU | Valid with code ZS8 (Protection class VR7/glass area VR9): Special vehicle multifunction control unit (SVMCU) (N26/14) | 10 |
| 144 | Electrical fuse 144 (F4f144) | 30 | 1.0 RDBU | Valid with code ZS8 (Protection class VR7/glass area VR9): PAS [GAS] control unit (N26/8) | 10 |
| 145 | Electrical fuse 145 (F4f145) | 30 | - | Spare | - |
| 146 | Electrical fuse 146 (F4f146) | 87 | 2.5 RDBK | Switched via the rear window heater relay (F4kB): Rear window heater (R1) | 20 |
| 147 | Electrical fuse 147 (F4f147) | 30 | 2.5 RDWH | Valid up to Model year 2017, as from Model year 2017 with code EU4 (COMAND Online) COMAND controller unit (A40/3) | 30 |
| Valid for Model 463.342 with code EF8 (Radio with Bluetooth) or code EF9 (Radio with Bluetooth and navigation): Radio (A2) | |||||
| 148 | Electrical fuse 148 (F4f148) | 15R2 | 1.5 BKBU | Front cigarette lighter with ashtray illumination (R3) Cigarette lighter with ashtray illumination, rear (R3/1) | 15 |
| 149 | Electrical fuse 149 (F4f149) | 15R2 | 1.5 RDGN | Vehicle interior power outlet (X58/1) | 20 |
| 150 | Electrical fuse 150 (F4f150) | 15R2 | 1.5 RDGN | Load compartment socket (X58/18) | 20 |
| 151 | Electrical fuse 151 (F4f151) | 15R2 | 1.5 RDGN | Valid except Model 463.342: Vehicle interior power outlet (X58/1) | 25 |
| Valid for Model 463.342: Rear center console socket 12V (X58/1x2) | |||||
| 152 | Electrical fuse 152 (F4f152) | 30 | 4.0 RDWH | Valid except Model 463.260, 463.261, 463.276, 463.277, 463.349: Rear control unit (N10/8) | 30 |
| 153 | Electrical fuse 153 (F4f153) | 30 | 1.5 RDWH | Valid with code E47 (Socket, 115V): DC/AC converter control unit (N24/3) | 25 |
| 154 | Electrical fuse 154 (F4f154) | 30 | - | Spare | - |
| 155 | Electrical fuse 155 (F4f155) | 30 | - | Spare | - |
| 156 | Electrical fuse 156 (F4f156) | 30 | - | Spare | - |
| 157 | Electrical fuse 157 (F4f157) | 15R1 | 1.0 GY | Valid except Model 463.202: Rear-end door wiper motor (M6/4) | 15 |
| Slot Identification | Designation |
|---|---|
| A | Circuit 15R2 socket relay (F4kA) |
| B | Rear window heater relay (F4kB) |
| C | Valid with engine 157, 642: Fuel pump relay (F4kC) |
| D | Valid with engine 642: AdBlue® relay (F4kD) |
| E | Circuit 15 relay (F4kE) |
| F | Valid except Model 463.202: Rear window wiper relay (F4kF) |
| G | Circuit 15R1 relay (F4kG) |
| H | Valid with engine 642.887: Fan motors relay (F4kH) |
| I | Backup relay (F4kl) |