Electrical Function Schematic For Purge System With Leak Test - PE47.30-P-2053-97TAH
ENGINE 276.8 in MODEL 172.4
with code 494 (US version)
| Code: | Designation: | Position: |
|---|---|---|
| 1 | Engine diagnosis indicator lamp, actuation | 5C |
| 1 | Engine diagnosis indicator lamp, actuation | 11B |
| 10 | Activated charcoal canister shutoff valve, actuation | 8D |
| 11 | Gear range, status | 7F |
| 12 | Charge air temperature sensor, signal | 8H |
| 12 | Charge air temperature sensor, signal | 4E |
| 2 | Instrument cluster, message | 5D |
| 2 | Instrument cluster, message | 11B |
| 3 | Fuel reserve warning lamp, actuation | 5D |
| 3 | Fuel reserve warning lamp, actuation | 10B |
| 4 | Fuel level, signal | 5E |
| 4 | Fuel level, signal | 7B |
| 4 | Fuel level, signal | 14H |
| 4 | Fuel level, signal | 13D |
| 5 | Purging switchover valve, actuation | 3F |
| 7 | Oxygen sensor, signal | 6J |
| 8 | Fuel tank pressure sensor, signal | 4H |
| 9 | Coolant temperature sensor, signal | 4H |
| A1 | Instrument cluster | 13B |
| A1 e4 | Fuel reserve indicator lamp | 15B |
| A1e58 | Engine diagnosis indicator lamp | 12A |
| A1p13 | Multifunction display | 14A |
| B11/4 | Coolant temperature sensor | 2H |
| B17/8 | Charge air temperature sensor | 8H |
| B4 | Fuel level indicator sensor | 13J |
| B4/3 | Fuel tank pressure sensor | 3J |
| CAN B | Interior CAN | 13E |
| CAN C | Drive train CAN | 8G |
| CAN E1 | Chassis CAN 1 | 6E |
| CAN E2 | Chassis CAN 2 | 9B |
| G3/3 | Left oxygen sensor upstream of catalytic converter | 6K |
| G3/4 | Right oxygen sensor upstream of catalytic converter | 6K |
| G3/5 | Left oxygen sensor downstream of catalytic converter | 6K |
| G3/6 | Right oxygen sensor downstream of catalytic converter | 6L |
| N10/1 | Front SAM control unit with fuse and relay module | 6A |
| N10/1kN | Engine circuit 87 relay | 2C |
| N10/2 | Rear SAM control unit with fuse and relay module | 13F |
| N3/10 | ME-SFI [ME] control unit | 6F |
| Y3/8n4 | Fully integrated transmission control control unit | 10F |
| Y58/1 | Purge control valve | 2G |
| Y58/4 | Activated charcoal filter shutoff valve | 9D |