EXTERIOR LIGHTS – Chevrolet Impala Limited LTZ 2014 – SYSTEM WIRING DIAGRAMS

EXTERIOR LIGHTS

Backup Lamps Wiring Diagram for Chevrolet Impala Limited LTZ 2014

List of elements for Backup Lamps Wiring Diagram for Chevrolet Impala Limited LTZ 2014:

• (body wiring harness, 24 cm from breakout to x405) j324
• Automatic transmission assembly
• Automatic transmission internal mode switch
• B x401
• Backup lamp sply volt
• Battery positive volt
• Body control module (bcm) (left side of dash)
• Chmsl/ bckup fuse 10a
• Computer data lines system
• Control solenoid valve assembly
• D x401
• Engine control module (inside air cleaner assembly)
• Exterior lamps circuit
• G202 (center of dash)
• G302 (floor, right of front passenger's seat)
• Gnd
• Ground
• Hot at all times
• Inside rearview mirror (if equipped)
• J485
• Left backup lamp
• Logic
• Low speed serial data
• Park/neutral sig
• Red
• Right backup lamp
• Sig a
• Sig b
• Sig c
• Sig p
• Transmission control module
• Underhood fuse block (right side of engine compt)
• Wake up sig
• X2 f
• X402
• X406
• X490

Exterior Lamps Wiring Diagram (1 of 2) for Chevrolet Impala Limited LTZ 2014

List of elements for Exterior Lamps Wiring Diagram (1 of 2) for Chevrolet Impala Limited LTZ 2014:

• (right side of engine compt) underhood fuse block
• 5 volt ref
• A x141
• A x142
• Auto
• Batt positive volt
• Body control module (bcm) (left side of dash)
• Brake pedal position sensor (top of brake pedal assembly)
• Chmsl sply volt
• Computer data lines system
• Driver information center (dic) display
• G100 (behind right headlight)
• G101 (behind left headlight)
• G202 (center of dash)
• Hazard
• Hazard sw sig
• Head
• Headlamp switch
• Hot at all times
• Ign
• Instrument panel cluster (ipc)
• J126
• J127
• J214
• Left
• Left emergency vehicle rear window panel lamp (if equipped)
• Left front marker lamp
• Left park/ turn signal lamp
• Left spot lamp
• Left turn indicator
• Left turn sw sig
• Lf trl turn sig lp
• Lf turn sig lamp
• Logic
• Low ref
• Lr stop/turn lamp
• Lt park fuse 10a
• Lt spot fuse 15a
• Lt t/sig fuse 15a
• Nca
• Off
• Park
• Park lamp sw sig
• Park lp pcb relay
• Park lp rly ctrl
• Police
• Red
• Red a
• Red b
• Rf turn sig lamp
• Right
• Right front marker lamp
• Right park/ turn signal lamp
• Right spot lamp
• Right turn indicator
• Right turn sw sig
• Rr stop/turn lamp
• Rt park fuse 10a
• Rt spot fuse 15a
• Rt t/sig fuse 15a
• Rt trl turn sig lp
• Serial data
• Stop lamp sw sig
• Tan
• Turn signal/ multi-function switch
• X141
• X142
• X200
• X203
• X223
• X406

Exterior Lamps Wiring Diagram (2 of 2) for Chevrolet Impala Limited LTZ 2014

List of elements for Exterior Lamps Wiring Diagram (2 of 2) for Chevrolet Impala Limited LTZ 2014:

• 5v 2
• B x401
• B x402
• B10
• Center high mounted stop lamp (chmsl)
• Control solenoid valve assembly (inside automatic transmission)
• Emergency vehicle front lamp flasher
• Engine control module (ecm) (inside air cleaner assembly)
• Front emergency flasher ctrl
• G302 (floor, right of front passenger's seat)
• J102 (engine wiring harness, in branch to ecm)
• J375
• J430 (rear body wiring harness, 14 cm from breakout to right license lamp)
• J485
• Left backup lamp
• Left tail lamp
• Left tail/ stop & turn signal lamp
• License lamp
• Nca
• Pnk
• Police
• Right backup lamp
• Right emergency vehicle rear window panel lamp (if equipped)
• Right tail lamp
• Right tail/ stop & turn signal lamp
• Sig
• Sig gnd
• Stop lamp sw sig
• Tan
• X111
• X115
• X123
• X200
• X203
• X208
• X223
• X297
• X322
• X401
• X402
• X406