| A1 | Instrument cluster | 30L | PE54.30 |
| A1e6 | Brake pad wear indicator lamp | 30L | |
| A1e7 | Low brake fluid level/parking brake indicator lamp | 31L | |
| A1e21 | ASR warning lamp | 30L | |
| A1e22 | ASR MIL | 29L | |
| A1r1 | Instrument illumination rheostat | 31L | |
| A7/3 | Traction system hydraulic unit | 9L | PE42 |
| A7/3m1 | High-pressure/return pump | 6L | |
| A7/3y5 | Switchover/solenoid valve | 9H | |
| A7/3y6 | Left front axle solenoid valve (hold) | 9K | |
| A7/3y7 | Left front axle solenoid valve (release) | 9K | |
| A7/3y8 | Right front axle solenoid valve (hold) | 9K | |
| A7/3y9 | Right front axle solenoid valve (release) | 9K | |
| A7/3y10 | Left rear axle solenoid valve (hold) | 9J | |
| A7/3y11 | Left rear axle solenoid valve (release) | 9J | |
| A7/3y12 | Right rear axle solenoid valve (hold) | 9J | |
| A7/3y13 | Right rear axle solenoid valve (release) | 8J | |
| A7/3y15 | Inlet solenoid valve | 9H | |
| F1 | Fuse and relay box | 26L | |
| F1f30 | Fuse 30 | 26K | |
| K1 | Overvoltage protection relay module (5-pole) | 18L | |
| K20/1 | High-pressure/return pump relay | 4L | |
| L6/1 | Left front VSS | 13L | |
| L6/2 | Right front VSS | 15L | |
| L6/3 | Left rear VSS | 38L | |
| L6/4 | Right rear VSS | 36L | |
| N3/4 | HFM-SFI control module | 42L | PE07.51 |
| N4/1 | EA/CC/ISC control module | 19L 40L |
|
| N47-1 | ASR/SPS control module | 3A 12A 19A 28A 36A |
PE42.40 |
| N54 | RCL control module | 44L | |
| N59/1 | Diagnostic module (OBD II) | 41L | |
| S9/1 | Stop lamp switch (4-pole) | 21L | |
| S10/1 | Left front brake lining wear sensor | 14L | |
| S10/2 | Right front brake lining wear sensor | 16L | |
| S12 | Parking brake switch | 39L | |
| S40 | CC pushbutton switch | 27L | |
| S40s1 | Memory recall | 26K | |
| S40x1 | CC pushbutton switch connector | 26J | |
| S76/5 | ASR OFF switch | 28L | |
| W1 | Main ground (behind instrument cluster) | 29H | |
| W16/4 | Ground (output ground - component compartment - right) | 3E | |
| W16/3 | Ground (output ground - component compartment - left) | 5F | |
| W16/4 | Ground (output ground - component compartment - right) | 38H | |
| X11/18 | EA connector (chassis) | 18E | |
| X11/4 | Diagnostic data link connector | 19H | |
| X11/18 | EA connector (chassis) | 41E | |
| X12/3 | Terminal block (circuit 30/15 unfused) (3-pole) | 1E | |
| X17/1-1 | ASR/EA - slip threshold switch connector | 27H | |
| X18 | Interior/taillamp harness connector | 34J | |
| X20 | Stop lamp switch intermediate connector (2-pole) | 22K | |
| X21/1 | Terminal block (stop lamp switch) | 21H | |
| X36/2 | FP harness/taillamp harness connector | 43H | |
| X47 | Rear axle VSS sensor harness connector (2-pole) (right footwell) | 34E | |
| X62/1 | Left rear axle VSS sensor/brake pad wear sensor connector | 37H | |
| X62/2 | Right rear axle VSS sensor/brake pad wear sensor connector | 35H | |
| X62/6 | Right front axle distributor connector (component compartment) | 14H | |
| X62/7 | Left front axle distributor connector (component compartment) | 12H | |
| X62/12 | Terminal block (front VSS) (1-pole) | 23E | |
| X62/13 | Terminal block (rear VSS) (1-pole) | 26E | |
| Z3 | Circuit 15 connector sleeve, (unfused) | 25G | |
| Z81 | Circuit 58d connector sleeve (feed from IC) | 30G | |
| Z81/4 | Circuit 58d connector sleeve (FFS) | 34G |