Harness Routing Views. Cadillac XLR 2008

For 1990-2009 cars only

Makes 🢒 Cadillac 🢒 2008 🢒 XLR 🢒 Engine 🢒 Engine Electrical 🢒 Harness Routing Views

Figure 1:

Forward Lamp Harness Routing


(1)	Front Fascia
(2)	X120
(3)	G102
(4)	JX102
(5)	Supercharger Coolant Pump Relay (LC3)
(6)	X102
(7)	Headlamp Module
(8)	Battery Tray
(9)	X186
(10)	X101
(11)	X168
(12)	X131
(13)	JX101
(14)	G101
(15)	X119

Figure 2:

Headlamp Splices


(1)	Headlamp Assembly-Left
(2)	X119
(3)	X120
(4)	Headlamp Assembly-Right

Figure 3:

G104


(1)	Headlamp Assembly - Right Hand
(2)	G104
(3)	Battery Tray

Figure 4:

X159, X160


(1)	Engine Harness
(2)	X160
(3)	Engine Crossmember
(4)	X159

Figure 5:

Top of the Engine


(1)	Camshaft Position (CMP) Actuator Solenoid Bank 1 Exhaust
(2)	Camshaft Position (CMP) Sensor Bank 1 Exhaust
(3)	Camshaft Position (CMP) Sensor Bank 1 Intake
(4)	Camshaft Position (CMP) Actuator Solenoid Bank 1 Intake
(5)	Manifold Absolute Pressure (MAP) Sensor
(6)	X140
(7)	Ignition Coil/Module 1
(8)	Fuel Injector 1
(9)	Ignition Coil/Module 3
(10)	Fuel Injector 3
(11)	Ignition Coil/Module 5
(12)	Fuel Injector 5
(13)	Ignition Coil/Module 7
(14)	Fuel Injector 7
(15)	Fuel Injector 6
(16)	Starter
(17)	X148
(18)	Fuel Injector 8
(19)	X139
(20)	Ignition Coil/Module 8
(21)	Ignition Coil/Module 6
(22)	Ignition Coil/Module 4
(23)	Fuel Injector 4
(24)	Ignition Coil/Module 2
(25)	Fuel Injector 2
(26)	Camshaft Position (CMP) Actuator Solenoid Bank 2 Exhaust
(27)	Camshaft Position (CMP) Sensor Bank 2 Exhaust
(28)	Camshaft Position (CMP) Sensor Bank 2 Intake
(29)	Camshaft Position (CMP) Actuator Solenoid Bank 2 Intake
(30)	Evaporative Emission (EVAP) Canister Purge Valve
(31)	Throttle Body Assembly

Figure 6:

Ignition Coil Harness Splices (LC3 Shown LH2 Similar)


(1)	X139
(2)	J131
(3)	J133
(4)	J135
(5)	X140
(6)	J142
(7)	J144
(8)	J146

Figure 7:

Engine Harness Routing 1 of 2


(1)	G106
(2)	Fuse Block - Underhood
(3)	J105
(4)	X186 Engine Harness to Forward Lamp Harness
(5)	X180 Engine Harness to I/P Harness
(6)	X184 Engine Harness to Transmission Harness
(7)	X182 Engine Harness to I/P Harness
(8)	Engine Control Module (ECM) Connectors
(9)	JX106
(10)	X148 Engine Harness to Knock Sensor (KS)/Crankshaft Position (CKP) Sensor Jumper Harness
(11)	X188 Engine Harness to Starter Solenoid Jumper Harness

Figure 8:

Engine Harness Routing 2 of 2


(1)	J238
(2)	J244
(3)	J195
(4)	G107
(5)	J193
(6)	J191
(7)	G105

Figure 9:

Engine Grounds


(1)	Engine Assembly
(2)	G107
(3)	G112 (LC3)
(4)	G111 (LC3)
(5)	G110 (LC3)
(6)	G109 (LC3)

Figure 10:

Instrument Panel Body Harness Splices


(1)	J238
(2)	J236
(3)	J234
(4)	J211
(5)	J237
(6)	J231
(7)	J240
(8)	J244
(9)	J251
(10)	J242
(11)	J255
(12)	J232
(13)	J248
(14)	J228
(15)	J230
(16)	J222
(17)	J224
(18)	J226
(19)	J227
(20)	J275

Figure 11:

Instrument Panel Harness - Engine Compartment and Lower Right Side of Instrument Panel


(1)	Fuse Block Underhood X3
(2)	Fuse Block Underhood X4
(3)	X186
(4)	X180
(5)	X182
(6)	Engine Compartment Pass-Through
(7)	Body Control Module (BCM) X2
(8)	Footwell Courtesy Lamp - Right
(9)	HVAC Blower Control
(10)	Body Control Module (BCM) X1
(11)	Relay Block - Instrument Panel
(12)	Fuse Block - Instrument Panel
(13)	Body Control Module (BCM) X4
(14)	JX208
(15)	Audio Amplifier X2
(16)	Audio Amplifier X1
(17)	G104

Figure 12:

Steering Wheel


(1)	Inflatable Restraint Steering Wheel Module Coil - X5
(2)	J293
(3)	Steering Wheel Controls - Right
(4)	Horn Switch Contacts
(5)	Steering Wheel Controls - Left

Figure 13:

JX201, JX202, JX205, JX208


(1)	JX201
(2)	JX205
(3)	I/P Upper Trim Pad
(4)	I/P Compartment Door
(5)	JX208
(6)	JX202

Figure 14:

Instrument Panel Harness


(1)	DLC Connector
(2)	X231
(3)	X311
(4)	Fuse Block - Underhood X3
(5)	Fuse Block - Underhood X4
(6)	X220
(7)	Auxiliary Power Relay
(8)	JX208
(9)	X180
(10)	X600
(11)	X602
(12)	JX202
(13)	G202
(14)	X380
(15)	X382
(16)	JX302
(17)	G302
(18)	X482
(19)	X480
(20)	X455
(21)	X437
(22)	X433
(23)	X435
(24)	JX301
(25)	G301
(26)	X377
(27)	X375
(28)	X379
(29)	JX201
(30)	G201
(31)	X501
(32)	X503

Figure 15:

Instrument Panel Body Harness Splices - Passenger Compartment


(1)	J310
(2)	J312
(3)	J208
(4)	J310
(5)	J353
(6)	J422
(7)	Rear Fascia
(8)	J415
(9)	J355
(10)	J375
(11)	J276 (Except Export)
(12)	J246
(13)	Instrument Panel

Figure 16:

Folding Top Harness - Splices


(1)	J319
(2)	J337
(3)	J339
(4)	J335
(5)	J333
(6)	J331

Figure 17:

Driver Door Harness Routing


(1)	X555
(2)	Outside Rearview Mirror
(3)	Outside Rearview Mirror Connectors
(4)	J539
(5)	X501
(6)	X503
(7)	J579
(8)	J559
(9)	Window Motor
(10)	Door Latch Assembly

Figure 18:

Passenger Door Harness Routing


(1)	Outside Rearview Mirror
(2)	Window Motor
(3)	Door Latch Assembly
(4)	J660
(5)	J680
(6)	X666
(7)	X600
(8)	X607
(9)	X911
(10)	Outside Rearview Mirror Connectors

Figure 19:

Fuel Tank


(1)	Fuel Pump and Sender Assembly
(2)	Evaporative Emission (EVAP) Canister Vent Solenoid
(3)	Fuel Tank Pressure (FTP) Sensor
(4)	Fuel Level Sensor - Right
(5)	X460
(6)	X420
(7)	Fuel Tank-Right
(8)	J460
(9)	Fuel Tank-Left
(10)	X459

Figure 20:

Transmission Harness


(1)	J420
(2)	X420
(3)	X400
(4)	X440
(5)	G402
(6)	X439
(7)	G401

Figure 21:

Decklid Harness Routing


(1)	Folding Top
(2)	X960
(3)	J939
(4)	X935
(5)	X455
(6)	X911
(7)	J935
(8)	J931

Figure 22:

Folding Top Harness


(1)	X333
(2)	Intrusion Sensor
(3)	Folding Top
(4)	X431
(5)	X435
(6)	Folding Top Pump/Motor Assembly
(7)	X911
(8)	X455
(9)	X433
(10)	Folding Top Control Module

Figure 23:

Rear Fascia Harness Splices


(1)	Rear Object Sensor Harness
(2)	J480
(3)	J479
(4)	Rear Fascia

Figure 24:

Rear Fascia - Export


(1)	Fog Lamp - Right Rear
(2)	Backup Lamp - Right
(3)	X960
(4)	J960
(5)	J962
(6)	Backup Lamp - Left
(7)	Fog Lamp - Left Rear
(8)	Rear Fascia