Land Rover Discovery Etm 1995 2nd Edition Rover Manual

ELECTRICAL TROUBLESHOOTING MANUA L
Y2 ETM
Fuse Details
34
DISCOVERY
15
F 18
10 A
1C346
HJ1
S2048
C408 1 C415 8 C277
3 C285
3 C286
87 86 C281
M120
Rear Wiper MotorZ198
Catalyst Warning
ECU 2Z196
Catalyst Warning
ECU 1
K183
Rear Wiper Relay Japan only
K
Y2-35 P126
Fascia Fuse Box
Not used Not used5 C204 6 C208 1 C2050
1.0 GLG
0.7 GLG
0.7 GO0.5 GLG
0.5 GLG
0.5 GLGS274
87
8610.5 GLG
B102
Automatic Gear
Selector Illumi-
nation GG 

ELECTRICAL TROUBLESHOOTING MANUAL
ETM Y2
Fuse Details
35
DISCOVERY
X115
Cruise Control
Switch
0.5 GLG
1 C262X222
Rear Screen
Wash Switch
1 C249
S2047
X146
Mirror Adjust-
ment Switch
6 C228X221
Rear Screen
Wipe Switch
1 C250
15 C209
K
Y2-34 

ELECTRICAL TROUBLESHOOTING MANUAL
ETM Y5
GROUND DISTRIBUTION
1
DISCOVERY
Ground Page
E100 Y5-2, 3. . . . . . . . . . . . . . . . . . . . . . 
E101 Y5-4. . . . . . . . . . . . . . . . . . . . . . 
E103 MFI-V8 Y5-5. . . . . . . . . . . . . . . 
E103 MFI-T16 Y5-6, 7. . . . . . . . . . . . . . 
E103 300Tdi without EDC Y5-8. . . . 
E103 300Tdi with EDC Y5-9, 10. . . . . . . 
E104 Y5-11. . . . . . . . . . . . . . . . . . . . . . 
E105 Y5-11. . . . . . . . . . . . . . . . . . . . . . 
E106 Y5-11. . . . . . . ....

ELECTRICAL TROUBLESHOOTING MANUA L
Y5 ETM
Ground Distribution
2
DISCOVERY
E100 E109 25.5 B
40.0 B 300TdiPetrol
1.5 B
B 3 C103B130
Right Headlamp P104
Battery
Partial Chassis 

ELECTRICAL TROUBLESHOOTING MANUAL
ETM Y5
Ground Distribution
3
DISCOVERY
Z132
Engine Control
Module (ECM)
27
K140
Tune Select Re-
sistor5
2
114Z132
Engine Control
Module (ECM)
40
K107
Compressor
Clutch
2
X113
Condenser Fan
Coolant Tem-
perature Switch
2
Z118
Fan Control
Module
6
S290X127
Data Link Con-
nectors
E100Petrol
Petrol
Partial C243
C246
C246
1 C244
5 C245
C238C146
C145 S294
C243
HJ7
0.5 SB
2.0 BS0.5 BS
0.5 BS
0.5 B1.0 B 1.0 B
B
0.5 B 1.0 B
4.0 B2.0 B 

ELECTRICAL TROUBLESHOOTING MANUA L
Y5 ETM
Ground Distribution
4
DISCOVERY
3 C104
B116
Left Headlamp
2 C125M102
A.B.S. Hydraulic
Pump
E1013.0 B 1.5 BB 

ELECTRICAL TROUBLESHOOTING MANUAL
ETM Y5
Ground Distribution (MFI±V8)
5
DISCOVERY
Multiport Fuel In-
jection (MFI±V8) Z132
Engine Control
Module (ECM)
Z193
Left Heated Oxy-
gen Sensor
ShieldZ194
Right Heated
Oxygen Sensor
Shield
C243
1.0 B 1.5 B
1.0 B2
C112
3C112X139
Left Heated Oxy-
gen Sensor
1.0 B2C113
3C113X160
Right Heated
Oxygen Sensor S289
E103
MFI±V8E107
BonnetBraided Strap
Multiport Fuel In-
jection (MFI±V8)
4
1.0 B 1.0 B 

ELECTRICAL TROUBLESHOOTING MANUA L
Y5 ETM
Ground Distribution (MFI±T16)
6
DISCOVERY
A
Y5-7
1.5 B 1.5 B 0.5 B 0.7 B29 14 C1007
3C112
S112 Z132
Engine Control
Module (ECM)
X139
Left Heated Oxy-
gen Sensor
Z193
Left Heated Oxy-
gen Sensor
Shield
Z201
Knock Sensor
Shield
Z202
Crankshaft Posi-
tion Sensor
Shield 

ELECTRICAL TROUBLESHOOTING MANUAL
ETM Y5
Ground Distribution (MFI±T16)
7
DISCOVERY
A
Y5-6
1.5 B 3.0 B 1.0 B 0.5 B 1.5 BB 87 C24287
C145
2 C1011 2 C1012
E103
MFI±T16 K170
A/C Logic Relay
K107
Compressor
ClutchM141
Cooling Fan
Motor 1 M142
Cooling Fan
Motor 2
B
2B 

ELECTRICAL TROUBLESHOOTING MANUA L
Y5 ETM
Ground Distribution (300Tdi without EDC)
8
DISCOVERY
Z135
Glow Plug Timer
UnitZ149
EGR Valve Con-
trol Module
1.0 B 0.5 BC247 29
S112
E103
300Tdi without
EDC
K107
Compressor
Clutch
C145
C159
1.0 B 1.0 B
X113
Condenser Fan
Coolant Tem-
perature Switch
C146 2
1.0 B B
300Tdi with EGR 4
2