Manufacturer: Volvo
Model: S40 1,6L
ECU: Siemens/Bendix Fenix 5.1
Engine code: B4164S
Tuned for: R-Cat


| A16 | ABS control module |
| K143 | AC compressor clutch relay |
| S63 | AC refrigerant pressure switch |
| 30 | Battery + |
| 31 | Battery - |
| Â132 | Camshaft position (CMP) sensor |
| Â54 | Crankshaft position (CKP) sensor |
| Õ1 | Data link connector (DLC) |
| À35 | Engine control module (ECM) |
| Ê46 | Engine control relay |
| K12 | Engine coolant blower motor relay |
| Â24 | Engine coolant temperature (ÅÑÒ) sensor |
| H63 | Engine malfunction indicator lamp (MIL) |
| Y104 | Evaporative emission (EVAP) canister pjjrge valve |
| Ì12 | Fuel pump |
| F | Fuse |
| Â72 | Heated oxygen sensor (HO2S) |
| Y99 | Idle air control (IAC) valve |
| Ò1 | Ignition coil |
| 15 | Ignition switch - ignition ON |
| 50 | Ignition switch - start signal |
| À162 | Immobilizer control module |
| Y3 | Injector |
| À5 | Instrument panel |
| Â25 | Intake air temperature (IAT) sensor |
| B69 | Knock sensor (KS) |
| B83 | Manifold absolute pressure (MAP) sensor |
| M73 | Secondary air injection (AIR) pump |
| K152 | Secondary air injection (AIR) pump relay |
| Y111 | Secondary air injection (AIR) solenoid |
| C3 | Suppressor |
| P7 | Tachometer |
| Â147 | Throttle position (TP) sensor |
| A61 | Traction control module |
| A57 | Transmission control module (TCM) |
| A19 | Trip computer |
| P9 | Vehicle speedometer |
bl = blue
br = brown
el = cream
ge = yellow
gn = green
gr=grey
nf = neutral
og = orange
rs = pink
rt = red
sw = black
vi = violet
ws = white
hbl = light blue
hgn = light green
rbr = maroon