How quickly will I get access to the wiring diagrams after payment?

Access is activated instantly after a successful payment. A payment receipt and an activation email with a link to the wiring diagrams will be sent to your email.

How long will my access be valid?

Access is activated permanently and is not limited in time, just like if you purchased a physical book.

Where can I find the wiring diagrams I purchased?

In your personal account. To access it, click the user icon in the upper right corner of the website.

What if the wiring diagrams do not match my car model?

This is very rare, but if the diagrams do not match your vehicle, contact us at support@portal-diagnostov.com and attach a few photos of the connector or wiring that does not match. We will issue a refund.

Air Conditioning — Cadillac Xts 2014 Wiring Diagram

AIR CONDITIONING

Automatic A/C Wiring Diagram (1 of 5) for Cadillac XTS 2014

List of elements for Automatic A/C Wiring Diagram (1 of 5) for Cadillac XTS 2014:

(base of left kick panel) g203
(right side of inlet grille panel) (w/ automatic air recirculation) air quality sensor
5 volt ref humidity/windscreen temp sens lo ref
Air quality sens sig
Auxiliary hvac control module (w/ front & rear electronic controls)
Batt positive volt
Blower mtr spd ctrl
Body rncrnk fuse 10a
Body rncrnk fuse 5a
Computer data lines system
Defogger system
Duct lower auxiliary air temperature sensor (in auxiliary blower air duct)
Duct upper auxiliary air temperature sensor (under instrument panel)
Electric variable displacement ctrl
Electric variable displacement sply
G101 (middle of left radiator support)
G307 (under driver's seat)
Gnd
Hot w/ ignition main relay energized
Humidity sens sig
Humidity temp sens sig
Hvac control module
Ign 1 volt run/crank
Inside air temp sens lo ref
Inside air temp sens sig
Interconnect linear
J109
J200
J203
J225
J226
J236 (in instrument panel harness, between hvac control module breakout & multifunction switch - 2 instrument cluster breakout)
Linear interconnect network bus 9
Logic
Low speed gmlan serial data
Lower air temp sens sig
Network bus 9
Power distribution system
Rear defog rly ctrl
Run/crank ign 1 volt
Solar sens driver sig
Underhood fuse block (left side of engine compt)
Upper air temp sens sig
W/ front & rear electronic controls
W/ headup display
W/o front & rear electronic controls
W/o headup display
Windscreen temp sens sig
X115
X150
X210
X300

Automatic A/C Wiring Diagram (2 of 5) for Cadillac XTS 2014

List of elements for Automatic A/C Wiring Diagram (2 of 5) for Cadillac XTS 2014:

A/c switch
Ambient light/ sunload sensor (center of instrument panel upper trim)
Anti-theft system
Auto a/c switch
Computer data lines system
Defrost switch rear window
Defrost switch windshield
Down switch temperature left
Headlights system
Humidity sens sig
Logic
Low refr
Mode down switch
Mode up switch
Power on ind
Radio/hvac controls
Recirculation switch
Refr 5 volt
Right
Sens sig temp humidity
Sens sig temp windscreen
Switch fan up ventilating
Switch power on
Temperature down switch
Temperature left
Up switch
Up switch temperature right
Ventilating fan down switch
Windshield temperature & inside moisture sensor (if equipped) (top center of windshield)
X210
Zone switch

Automatic A/C Wiring Diagram (3 of 5) for Cadillac XTS 2014

List of elements for Automatic A/C Wiring Diagram (3 of 5) for Cadillac XTS 2014:

(passenger side at bottom of hvac casing) blower motor
A/c compressor
A/c compressor clutch
A/c compressor solenoid valve
A/c evaporator temperature sensor (passenger side of hvac casing)
Blower mtr spd ctrl
Duct left lower air temperature sensor (left side middle of hvac casing)
Duct left upper air temperature sensor (left side top of hvac casing)
Duct right lower air temperature sensor (right side middle of hvac casing)
Duct right upper air temperature sensor (right side top of hvac casing)
Fuse 10a
Fuse 40a
G120 (3.6l: left lower center of engine block) (3.6l turbo: right front of engine)
G302 (base of right kick kick panel)
Gnd
Hot at all times
Instrument panel fuse block (left side of dash)
J120
Logic
Red
Volt batt positive

Automatic A/C Wiring Diagram (4 of 5) for Cadillac XTS 2014

List of elements for Automatic A/C Wiring Diagram (4 of 5) for Cadillac XTS 2014:

(in hvac harness, approximately 8 inch, from right side of hvac module) j233
(in hvac harness, between hvac module breakout & hvac module, approximately 60 mm from hvac module breakout)
(left side middle of hvac casing) left air temperature door actuator
(on driver's side of hvac casing) mode door actuator
Air inlet dr stepper mtr ctrl 1
Air inlet dr stepper mtr ctrl 2
Air inlet dr stepper mtr ctrl 3
Air inlet dr stepper mtr ctrl 4
Air recirculation door actuator (center of instrument panel)
Auxiliary air temperature door actuator
Auxiliary mode door actuator (forward & right of center console)
Battery fuse block (on battery)
Computer data lines system
Data (+)
Data (-)
Engine coolant temperature gauge
Evap core temp sens sig
Fuse 250a
Hot at all times
Hvac control module
Hvac mtr sply volt
Instrument cluster
J223
Logic
Lower left air temp sens sig
Lower right air temp sens sig
Mode dr stepper mtr ctrl 1
Mode dr stepper mtr ctrl 2
Mode dr stepper mtr ctrl 3
Mode dr stepper mtr ctrl 4
Mode dr stepper mtr rear ctrl 1
Mode dr stepper mtr rear ctrl 2
Mode dr stepper mtr rear ctrl 3
Mode dr stepper mtr rear ctrl 4
Most serial
Rear mode mtr sply volt
Red
Right air temperature door actuator (right side middle of hvac casing)
Sens low ref
Temp dr stepper mtr ctrl 1
Temp dr stepper mtr ctrl 2
Temp dr stepper mtr ctrl 3
Temp dr stepper mtr ctrl 4
Temp dr stepper mtr pass ctrl 1
Temp dr stepper mtr pass ctrl 2
Temp dr stepper mtr pass ctrl 3
Temp dr stepper mtr pass ctrl 4
Temp dr stepper mtr rear ctrl 1
Temp dr stepper mtr rear ctrl 2
Temp dr stepper mtr rear ctrl 3
Temp dr stepper mtr rear ctrl 4
Upper left air temp sens sig
Upper right air temp sens sig

Automatic A/C Wiring Diagram (5 of 5) for Cadillac XTS 2014

List of elements for Automatic A/C Wiring Diagram (5 of 5) for Cadillac XTS 2014:

87a
A/c compressor clutch relay
A/c compressor clutch rely ctrl
A/c press sens 5 volt ref 1
A/c refrigerant press sens lo ref
A/c refrigerant press sens sig
A/c refrigerant pressure sensor (lower right side of a/c condenser)
Batt + volt
Cfan k1 fuse 40a
Cfan k2 fuse 40a
Charge air cooler coolant pump (3.6l turbo) (under right fender)
Charge air cooler coolant pump relay (3.6l turbo)
Clutch fuse 10a
Computer data lines system
Coolant pump fuse 10a
Cooling fan high speed relay
Cooling fan low speed relay
Cooling fan speed control relay
Ecm batt fuse 5a
Eng coolant temp sens sig
Engine control module (near battery)
Engine controls ignition relay
Engine coolant temperature sensor (upper left side of engine)
Fan rly a fuse 10a
G101 (middle of left radiator support)
G102 (right front of engine compt)
G106 (upper left radiator support)
G121 (right front of engine block)
Gnd
Hi spd cooling fan rly ctrl
Hi spd gmlan serial data (+) 1
Hi spd gmlan serial data (-) 1
Hot at all times
Hot w/ engine controls ignition relay energized
Htr rly ctrl
J101
J102
J109
J118 (in forward lamp harness, between headlamp washer breakout & g109 breakout)
J121
J126 (at right front of vehicle, between drl breakout and right front suspension position sensor breakout)
Left cooling fan motor
Lo ref
Lo spd cooling fan rly ctrl
Red
Right cooling fan motor
Sply volt
Underhood fuse block (left side of engine compt)
X115
X116
X117
X150

AIR CONDITIONING – Cadillac XTS 2014 – SYSTEM WIRING DIAGRAMS