Power Supply Fuse And Relay Module Assignment - GF54.15-P-1256-40KJ
MODEL 453
Fig 1: Power Supply Fuse Module - Model 453.0 (Except 453.091), 453.3 (Except 453.391), 453.4 (Except 453.491)
| Fuse Identification | Circuit | Line ID (line fused) | Fused function | Rating in amperes (A) |
|---|---|---|---|---|
| f1 | 30 | 2.0 RD | Heated rear window (R1) over relay for heated rear window/outside mirrors (F2k1) | 30 |
| f2 | 30 | 1.5 RDBN | Valid with CODE 873 (Seat heater) Front passenger seat heater control unit (N25/4) |
30 |
| 30 | 1.5 RDBN | Valid with CODE 873 (Seat heater) Driver seat heater control unit (N25/5) |
30 | |
| f3 | 25 | 2.5 RDPK | Electronic Stability Program control unit (N30/4) | 25 |
| f4 | 30 | 2 x 2.0 RD | Valid for model 453.4 Electrical fuse 1 (F2f2/1) and electrical fuse 2 (F2f2/2) |
40 |
| 30 | 2.0 RD | Valid for model 453.0 with CODE E55 (Folding roof) Sliding roof relay (F2k3) |
25 | |
| f5 | 30 | 5.0 RD | Supply for internal combustion engine fuse and relay module (F11) | 60 |
| f6 | 30 | 5.0 RD | Valid with CODE 429 (twinamic) Dual clutch transmission control unit (N15/13) protected through connector sleeve for circuit 30 (Z50/56) |
50 |
| f7 | 30 | 4.0 RDBN | Valid with CODE I78 (Heating system) Fan motor (M4/7) over fan relay (F1k1) |
30 |
| 30 | 4.0 RDBN | Valid for model 453.0/3 with CODE I77 (Manual A/C system) or with CODE I01 (A/C system) Fan solenoid switch, ICE combustion engine cooling (K32) |
30 | |
| f8 | 30 | - | Spare | - |
| f9 | 30 | 6.0 RD | Valid for USA Secondary air injection pump (K64) (K32) |
60 |
| Fuse Identification | Circuit | Line ID (line fused) | Fused function | Rating in amperes (A) |
|---|---|---|---|---|
| f1 | 30 | 2.0 RD | Heated rear window (R1) over relay for heated rear window/outside mirrors (F2k1) | 30 |
| f2 | 30 | 2.5 RDPK | Brake booster vacuum pump control unit (N65/3) | 30 |
| f3 | 30 | 2.5 RDPK | Electronic Stability Program control unit (N30/4) | 25 |
| f4 | 30 | 2 x 3.0 RD | Valid for model 453.491 Electrical fuse 1 (F2f2/1) and electrical fuse 2 (F2f2/2) |
40 |
| 30 | 2.0 RD | Valid for model 453.091 with CODE E55 (Folding roof) Sliding roof relay (F2k3) |
25 | |
| f5 | 30 | 5.0 RD | Supply for internal combustion engine fuse and relay module (F11) | 70 |
| f6 | 30 | 3.0 RD | Vehicle interior fuse and relay module supply (F2) | 40 |
| f7 | 30 | 4.0 RDBN | Fan motor (M4/7) over fan relay (K9/5) | 30 |
| f8 | 30 | - | Spare | - |
| f9 | 30 | 6.0 RD | Heater for high-voltage battery (R101) over heater relay for high-voltage battery (K60/2) | 60 |