GROUND DISTRIBUTION – Chevrolet Monte Carlo SS 2003 – SYSTEM WIRING DIAGRAMS

GROUND DISTRIBUTION

Ground Distribution Wiring Diagram (1 of 3) for Chevrolet Monte Carlo SS 2003

List of elements for Ground Distribution Wiring Diagram (1 of 3) for Chevrolet Monte Carlo SS 2003:

• (right end of dash) right i/p junction block
• 2 or more of w/ onstar, digital radio & rear seat & earphone jacks radio control
• 3b1
• A/c compressor (right front of engine)
• A10
• Assist step control module (under left center of vehicle)
• Audio amplifier (if equipped) (under center console)
• B (not used)
• C (not used)
• Cadillac
• Data link connector (dlc) (left side of dash)
• Digital radio receiver
• Digital radio receiver (if equipped)
• Driver door lock/window switch
• Driver window motor (driver's door)
• F (not used)
• G200 (right front of hvac case)
• G201 (left end of dash)
• Gmc/ chevrolet serial data
• Gmlan low speed
• Heated seat control module
• Heated seat control module (if equipped)
• Hot at all times
• Hvac control module
• I/p fuse block (left end of dash)
• Inflatable restraint sensing & diagnostic module (sdm) (under driver's seat)
• Inside rearview mirror (isrvm) (w/ intelligent high beam control)
• Instrument panel cluster (ipc)
• J200
• J347 (chassis harness, in breakout to left side object sensor)
• Jx201 (left end of dash)
• L (not used)
• Left i/p junction block (left end of dash)
• Left i/p junction block (left end x1 of dash)
• Left side object sensor (if equipped)
• Lin bus
• Lo spd gmlan serial data
• Logic
• Low speed
• Low speed gmlan
• Low speed gmlan serial data
• Ltr fuse 53 20a
• Passenger door lock/window switch
• Passenger window motor (front passenger's door)
• Power distribution system
• Power liftgate module (if equipped) (left rear of cargo area)
• Radio
• Rear heated seat module (under left rear seat)
• Rear object sensor control module
• Rear seat audio (rsa) control
• Rear seat audio (rsa) control (if equipped)
• Remote control door lock receiver (rcdlr) (w/o one piece liftgate: center rear of roof) (w/ one piece liftgate: left "d" pillar)
• Right side object sensor
• Serial data
• Serial data gmlan
• Splice pack jx200 (left end of dash)
• Splice pack jx300 (base of left "b" pillar)
• Tan
• Theft deterrent control module (tdm) (on ignition switch)
• Underhood fuse block (left side of engine compt)
• Vehicle communication interface module (vcim) (center of dash)
• Vehicle communication interface module (vcim) (if equipped) (center of dash)
• W/ bi-state real time damping chasis package
• W/ digital radio
• W/ digital radio & rear seat & earphone jacks radio control
• W/ luxury edition
• W/ non-bucket individual front seat
• W/ onstar
• W/ rear parking assist
• W/ rear seat & earphone jacks radio control
• W/o bi-state real time damping chasis package
• W/o luxury adition
• W/o luxury edition
• W/o non-bucket individual front seat
• X117
• X150
• X201
• X202
• X211
• X212
• X303
• X305
• X308
• X331

Ground Distribution Wiring Diagram (2 of 3) for Chevrolet Monte Carlo SS 2003

List of elements for Ground Distribution Wiring Diagram (2 of 3) for Chevrolet Monte Carlo SS 2003:

• (engine harness, approximately 5 cm from breakout to g102) j104
• (instrument panel harness, 9 cm from breakout to left junction block)
• Accessory wakeup serial data
• Automatic transmission
• Body control module (bcm) (left side of dash)
• Breakout)
• Cadillac
• Control solenoid value assembly
• Data com enable
• Data link resistor 1 (rear chassis crossmember)
• Drive motor generator battery (under rear of vehicle)
• Drive motor generator power inverter module (right side of engine compt)
• Driver motor generator battery control module
• Electronic compass module (w/ comfort & decor level 3 convenience package) (left rear of headliner)
• Electronic power steering motor control module (under drive motor generator power inverter module)
• Electronic suspension control (esc) module (left rear of frame chassis)
• Engine control module (ecm) (left front of engine compt)
• Except cadillac
• Fuel pump flow control module (w/o integrated trailer brake control) fuel pump/trailer brake control module (w/ integrated trailer brake control)
• Gmc/chevrolet
• High speed bus +
• High speed bus -
• High speed bus - high speed bus +
• High speed gmlan serial data bus +
• High speed gmlan serial data bus -
• Inflatable restraint passenger presence system (pps) module (under front passenger's seat)
• J259
• J263 (instrument panel harness, approximately 22 cm from breakout to x207)
• Left i/p junction block (left end of dash)
• Left i/p junction block (left end x10 of dash)
• Lin bus
• Low speed gmlan serial data
• Pnk
• Ptlan+
• Ptlan-
• Ptlan- high speed bus +
• Ptlan- high speed bus -
• Red
• Serial data comm- unication enable
• Tan
• Tan b
• Transfer case & two speed active transfer case push button
• Transfer case shift control module (left end of dash)
• Vehicle communication interface module (vcim) (center of dash)
• W/ single speed active transfer case & two speed active transfer case push button
• W/o single speed active
• Wake up sig
• Wake up sig accessory wakeup serial data
• X109
• X125
• X129
• X150
• X355

Ground Distribution Wiring Diagram (3 of 3) for Chevrolet Monte Carlo SS 2003

List of elements for Ground Distribution Wiring Diagram (3 of 3) for Chevrolet Monte Carlo SS 2003:

• (engine harness, near ecm)
• (in engine harness) j141
• 5 volt ref 1
• 5 volt ref 2
• 5 volt ref 3
• Cam phase exhaust sol
• Cam phase intake sol
• Cam phase intake sol 2
• Cam pos exhaust sens
• Cam pos intake sens
• Camshaft position (cmp) sensor exhaust bank 1 (front of right cylinder head)
• Camshaft position (cmp) sensor exhaust bank 2 (front of left cylinder head)
• Camshaft position (cmp) sensor intake bank 1 (front of right cylinder head)
• Camshaft position (cmp) sensor intake bank 2 (front of left cylinder head)
• Ckp sensor signal
• Crankshaft position (ckp) sensor (right side of engine block)
• Dfi cylinder 1
• Dfi cylinder 2
• Dfi cylinder 3
• Dfi cylinder 4
• Dfi cylinder 5
• Dfi cylinder 6
• Engine control module (ecm) (left side of engine)
• Evap canister purge
• Fed sensor signal
• Fuel inj 3 ctrl
• Fuel inj 5 ctrl
• Fuel rail pressure (frp) sensor (top front of engine)
• Gen field duty sig
• Generator turn on sig
• Hi pressure low ctrl
• Hi pressure pump ctrl
• High pressure fuel pump (left rear of engine)
• Ho2s heater low ctrl
• Ho2s low sig
• Hos2 high sig
• Ic 1 ctrl
• Ic 3 ctrl
• Ic 5 ctrl
• Ign ctrl lo ref bank 1
• Ign ctrl lo ref bank 2
• Ign volt
• J143
• Knock sensor 1 signal
• Knock sensor 2 signal
• Low ref
• Mil control
• Oil pressure sw sig
• Starting/charging system
• Tac motor ctrl 1
• Tac motor ctrl 2
• Tan
• Vacuum assist pump rly
• X111
• X160
• X161