GROUND DISTRIBUTION – Cadillac Catera 2001 – SYSTEM WIRING DIAGRAMS

GROUND DISTRIBUTION

Ground Distribution Wiring Diagram (1 of 3) for Cadillac Catera 2001

List of elements for Ground Distribution Wiring Diagram (1 of 3) for Cadillac Catera 2001:

• A/c compressor refrigerant pressure switch
• Auxiliary engine coolant fan 2
• Auxiliary water pump relay
• Battery
• Blower control module
• Brake fluid level switch
• Coolant fan test connector
• Coolant level sensor
• Data link connector (dlc)
• Daytime running lamps (drl) relay
• Driver seat heater switch
• Ecm mounting plate
• Electric cooling fan
• Engine control module (ecm)
• Engine oil level sensor
• Fan control relay (k52)
• Fan control relay (k87)
• Fuel tank filler door lock release switch
• G110 (attached to engine block, below power steering pump)
• G111 (under battery tray)
• Gauge cluster
• Glove box lamp
• Hazard warning switch
• Headlamp switch
• Heated outside rear view mirror & rear window defogger relay
• Heater auxiliary water pump
• Horn relay
• Ignition coil bank 1 (1, 3 & 5)
• Ignition coil bank 2 (2, 4 & 6)
• Inflatable restraint sensing & diagnostic module
• Instrument panel cluster
• Left windshield washer nozzle
• Multi- function relay
• Nca
• Power steering control module
• Primary coolant fan temperature switch
• Right windshield washer nozzle
• S109 (a/c control harness, left front of engine compartment, under battery tray)
• S130 (ecm harness, inside ecm housing)
• S137 (a/c control harness, approximately 12 cm (5 in) from 6 cavity gray inline connector, left front of engine compartment, under battery tray)
• S146 (windshield washer nozzle heater harness, approximately 68 cm (27 in) from 2 cavity blach in-line connector dash harness to windshield washer nozzle heater harness, right rear of engine compartment, at base under cowl cover)
• S205 (dash harness, approximately 17 cm (5 in) from grommet right rear of engine compartment)
• S248 (dash harness, near gauge cluster connector breakout)
• S251 (dash harness, near breakout for ground on steering column support, near relay box)
• S252 (dash harness, near breakout for ground on steering column support, near relay box)
• Secondary air injection pump
• Secondary air injection pump relay
• Secondary cooling fan temperature switch
• Theft deterrent module
• To s250 (diagram 3 of 3)
• Transmission control module (tcm)
• Turn signal/ hazard flasher module
• Water pump
• Windshield wiper motor
• Windshield wiper motor relay

Ground Distribution Wiring Diagram (2 of 3) for Cadillac Catera 2001

List of elements for Ground Distribution Wiring Diagram (2 of 3) for Cadillac Catera 2001:

• (under battery tray) g111
• Auto level control air compressor
• Automatic level control sensor
• Body control module (bcm)
• Central locking relay
• Courtesy lamp
• Dome & reading lamp
• Driver seat adjuster memory module
• Driver seat adjuster switch
• Driver seat heater cushion
• Electronic brake control module (ebcm)
• Fuel pump
• Inside rear view mirror
• Left cornering lamp
• Left fog lamp
• Left front wheel speed sensor
• Left headlamp
• Left high intensity discharge ballast
• Left park/ turn signal lamp
• Left rear wheel speed sensor
• Left roof rail courtesy lamp
• Left seat belt switch
• Left sunshade illuminated mirror lamp
• Nca
• Passenger seat adjuster switch
• Passenger seat cushion heater
• Remote control door lock receiver connector
• Right cornering lamp
• Right fog lamp
• Right front disc brake pad wear sensor
• Right front wheel speed sensor
• Right headlamp
• Right high intensity discharge ballast
• Right park/ turn signal lamp
• Right rear wheel speed sensor
• Right sunshade illuminated mirror lamp
• S103 (body harness approximately 15 cm (6 in) from breakout for left headlamp, towards electronic brake/ traction control module (ebtcm))
• S104 (body harness, approximately 71 cm (28 in) from grommet, towards electronic brake/ traction control module (ebtcm) breakout)
• S105 (body harness, approximately 83 cm (33 in) from grommet lower left "a" pillar, near grommet 34 cm (14 in) from left front wheel speed sensor)
• S106 (body harness, approximately 38 cm (15 in) from grommet towards electronic brake/ traction control module (ebtcm) breakout)
• S107 (body harness, at electronic brake/traction control module (ebtcm) connector c2 branch break out)
• S301 (sunshade illuminated mirror harn, approximately 4 cm (2 in) from front center of roof)
• S317 (body harness, base of left "a" pillar, just under conduit)
• S321 (body harness, at base of left "a" pillar, under conduit)
• Sunroof actuator
• W/high intensity discharge ballasts
• W/memory seats
• W/o high intensity discharge ballasts
• W/o memory seats
• Windshield washer pump
• Windshield washer solvent level switch

Ground Distribution Wiring Diagram (3 of 3) for Cadillac Catera 2001

List of elements for Ground Distribution Wiring Diagram (3 of 3) for Cadillac Catera 2001:

• (at base of left "a" pillar) g900
• (body harness, at lower left "a" pillar) s270
• (on steering column support, near relay box) g205
• (or 7)
• Automatic transmission shift lever
• Automatic transmission shift lock control switch
• Automatic transmission winter mode switch
• Auxiliary brake lamp
• Cd changer
• Cellular telephone
• Console cigarette lighter
• Driver door lock key switch
• Driver door switch
• E16
• Electronic traction control switch
• From s248 (diagram 1 of 3)
• From s251 (diagram 1 of 3)
• Front cigarette lighter
• Fuel pump & sending unit
• G404 (lower left corner of rear compartment, near left stop/taillamp)
• Heater & a/c controls (hvac)
• Inflatable restraint steering wheel module coil
• Left
• Left back-up/ taillamp
• Left front side door window regulator motor
• Left outside rear view mirror
• Left rear
• Left rear license lamp
• Left rear seat cushion heater
• Left rear seat cushion heater relay
• Left stop/ taillamp
• Passenger's seat heater switch
• Power outlet
• Radio
• Radio interface module (rim)
• Radio speaker amplifier
• Rear compartment lid release switch
• Rear seat heater switch
• Rear window sunshade module
• Right
• Right back-up/ taillamp
• Right front side door window regulator motor
• Right front side door window switch
• Right outside rear view mirror
• Right rear license lamp
• Right rear seat cushion heater
• Right rear seat cushion heater relay
• Right rear side door window regulator motor
• Right rear side door window switch
• Right stop/ taillamp
• S232 (dash harness, near heater & a/c control connector breakout)
• S242 (rear amplifier harness, near bcm)
• S250 (dash harness, near gauge cluster connector breakout)
• S299
• S335 (rear seat heater harness, under left rear seat)
• S400 (body harness, approximately 23 cm (8 in) from remote control door lock receiver breakout)
• S402 (rear license lamp harness, under rear fascia)
• S403 (rear compartment lid harness, near left backup lamp)
• S502 (left front side door harness, approximately 26 cm (10 in) from 40 cavity black in-line connector breakout, body harness to left front side door harness, near ground at lower left "a" pillar)
• S602 (right front side door harness, at lower right "a" pillar)
• S700 (left rear side door harness, approximately 28 cm (12 in) from grommet between front of left rear side door & lower left "b" pillar)
• S800 (right side door harness, approximately 28 cm (12 in) from grommet between front of right rear side door & lower right "b" pillar)
• Side door window regulator motor
• Side door window switch
• Sunshade switch
• Vehicle interface unit (viu)