PE42.45-P-2000-60RA | Legend for wiring diagram of electronic stability program | Model 170 as of 1.2.00 with code (472a) Electronic Stability Program (ESP) |
Code | Designation | Coordinate |
A1 | Instrument cluster | 58L |
A1e6 | Brake pad wear indicator lamp | 74A |
A1e7 | Brake fluid and parking brake warning lamp | 74A |
A1e17 | ABS indicator lamp | 75A |
A1e41 | ESP warning lamp | 73A |
A1e47 | BAS/ESP malfunction indicator lamp | 72A |
A7/3 | Traction system hydraulic unit | 2E |
A7/3m1 | High pressure and return pump | 3D |
A7/3y6 | Left front solenoid valve, holding pressure | 1D |
A7/3y7 | Left front axle solenoid valve (release) | 2D |
A7/3y8 | Right front axle solenoid valve (hold) | 1D |
A7/3y9 | Right front solenoid valve, reducing pressure | 2D |
A7/3y10 | Left rear axle solenoid valve (hold) | 1C |
A7/3y11 | Left rear axle solenoid valve (release) | 2C |
A7/3y12 | Right rear axle solenoid valve (hold) | 1C |
A7/3y13 | Right rear axle solenoid valve (release) | 2C |
A7/3y18 | Front axle switchover solenoid valve | 1B |
A7/3y19 | Rear axle switchover solenoid valve | 2B |
A7/3y22 | Front axle inlet solenoid valve | 1B |
A7/3y23 | Rear axle inlet solenoid valve | 2B |
A7/7 | BAS brake booster | 5L |
A7/7b1 | BAS diaphragm travel sensor | 5L |
A7/7s1 | BAS release switch | 6L |
A7/7x1 | Diaphragm travel sensor connector | 4J |
A7/7x2 | Release switch and solenoid valve connector | 5J |
A7/7y1 | BAS solenoid valve | 7L |
B24/2 | ESP lateral acceleration sensor | 30L |
B24/2x1 | ESP lateral acceleration sensor connector | 30K |
B34/1 | ESP brake pressure sensor 1 | 8L |
B34/2 | ESP brake pressure sensor 2 | 10L |
F1 | Fuse and relay box | 59L |
F13 | Fuse 13 | 59K |
F16 | Fuse 16 | 63K |
F17 | Fuse 17 | 62K |
F31 | Battery fuse box | 11L |
F31f3 | Fuse 3 | 11K |
K40 | Relay module | 48L |
K40f1 | Traction system fuse | 49L |
K40k5 | ETS/ASR relay | 49L |
K55 | Stop lamp suppression relay | 43L |
L6/1 | Left front wheel speed sensor | 13L |
L6/2 | Right front wheel speed sensor | 18L |
L6/3 | Left rear wheel speed sensor | 27L |
L6/4 | Right rear wheel speed sensor | 26L |
M56 | Brake booster vacuum pump | 68L |
N7-1 | Light module | 46L |
N10-3 | Multi-function control module | 24L |
N15/5 | Electronic selector lever module control module | 21L |
N19 | AAC pushbutton control module | 57L |
N47-5 | ESP and BAS control module | 4A |
N49 | Steering angle sensor | 53L |
N64 | ESP yaw rate sensor | 29L |
N64x1 | ESP yaw rate sensor connector | 28K |
N65/3 | Brake booster vacuum pump control module | 65L |
N71 | Headlamp range adjustment control module | 61L |
S6/1 | Cockpit switch group | 35L |
S9/1 | Stop lamp switch (4-pin) | 39L |
S10/1 | Left front brake pad contact sensor | 15L |
S10/2 | Right front brake pad contact sensor | 17L |
S12 | Parking brake indicator switch | 32L |
S76/6 | ESP OFF switch | 33L |
U12 | Valid for left-hand steering | 45G |
U13 | Valid for right-hand steering | 45H |
U25 | Valid for AT [AG] | 21H |
U87 | Valid for AAC [KLA] | 57H |
U501 | Valid for xenon headlamps | 60H |
U539 | Valid for engine 111 ME-SFI | 62F |
W1/1 | Ground (frame/cockpit) | 36G |
W12 | Ground (center console) | 32G |
W16 | Ground (component compartment) | 16E |
W35 | Ground (left front spring dome) | 12E |
X4 | Circuit 30 terminal block, fuse and relay box/interior (2-pin) | 47E |
X6/3 | Terminal block (circuit 58d, transmission tunnel) | 35G |
X6/7 | Circuit 56b connector (for Xenon) | 60G |
X11/4 | Data link connector | 23L |
X12/1 | Terminal block (circuit 15 unfused) | 48E |
X18/21 | Cockpit/tail light wiring harness connector | 21G |
X26/23 | Engine compartment/cockpit connector | 21E |
X62/1 | Left rear axle VSS [GES] sensor/brake pad wear sensor connector | 27G |
X62/2 | Right rear axle VSS [GES] sensor/brake pad wear sensor connector | 25G |
X62/6 | Right front axle multiple circuit junction connector, in component compartment | 16G |
X62/7 | Left front axle multiple circuit junction connector, in component compartment | 12G |
X99/14 | REST [MRA]/BA or ESP intermediate connector | 24E |
Z4/3 | Circuit 30 connector sleeve | 11E |
Z7/24 | Circuit 87 connector sleeve | 38C |
Z27/1 | Brake pad wear indicator connector sleeve | 15E |
Z37/2 | CAN engine bus (low) connector sleeve | 70G |
Z37/3 | CAN engine bus (high) connector sleeve | 71G |