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Supplemental Restraints — Chevrolet Tahoe LT 2013 Wiring Diagram

SUPPLEMENTAL RESTRAINTS

Supplemental Restraints Wiring Diagram (1 of 3) for Chevrolet Tahoe LT 2013

List of elements for Supplemental Restraints Wiring Diagram (1 of 3) for Chevrolet Tahoe LT 2013:

(cadillac) right front inflatable restraint side impact module
(driver's door) left front inflatable restraint side impact sensor
(in outer edge of left front seat back) (cadillac) left front inflatable restraint side impact module
(in outer edge of right front seat back)
(or pnk)
(top of left "c" pillar) left front inflatable restraint roof rail module
(under front passenger's seat)
Cadillac
Discriminating sensor signal
Driver seat belt sw sig
G302
Gmc & chevrolet
Inflatable restraint passenger seat belt tension sensor
Inflatable restraint sensing & diagnostic module (sdm) (under center console)
J336 (passenger seat harness, 10 cm from heated seat cushion element breakout)
J338
Left roof rail mod high
Left roof rail mod low
Left seat position sens sig
Lf side impact mod hi ctrl
Lf side impact mod lo ctrl
Lh hi ctrl seat belt
Lh lo ctrl seat belt
Lh side impact sensing mod
Low ref
Low ref rh side impact sensing mod
Low ref rr side impact sensing mod
Lr side impact sensing mod
Manual lift gate w/ lift glass
Manual lift gate w/o lift glass
Nca
Pass seat belt switch sig
Passenger inflatable restraint seat position sensor (on passenger seat track assembly)
Passenger seat belt buckle
Passenger seat belt switch
Pin shorting bars engaged
Pnk
Rf side impact mod hi ctrl
Rf side impact mod lo ctrl
Rh hi ctrl seat belt
Rh lo ctrl seat belt
Rh roof rail mod high ctrl
Rh roof rail mod low ctrl
Rh seat position sens sig
Rh sig discriminating sens
Right front inflatable restraint roof rail module (top of right "c" pillar)
Shorting bar
W/ non-bucket individual
W/o non-bucket individual
When module connector is disconnected from harness: (shorting bars are connected between following pins in connector x2: 13-14, 15-16, 17-18, 37-38, 39-40 & 53-54)
X305
X500

Supplemental Restraints Wiring Diagram (2 of 3) for Chevrolet Tahoe LT 2013

List of elements for Supplemental Restraints Wiring Diagram (2 of 3) for Chevrolet Tahoe LT 2013:

(front passenger's door) right front inflatable restraint side impact sensor
(left rear door) left rear inflatable restraint side impact sensor
(lower left front of engine compt) left inflatable restraint front end sensor
(lower right front of engine compt) right inflatable restraint front end sensor
(or pnk)
(right rear door) right rear inflatable restraint side impact sensor
A10
Air bag ind
Bag on pass air
Belt ind pass seat
Cadillac
Chevrolet & gmc
Computer data lines system
Driver inflatable restraint seat position sensor (on driver seat track assembly)
Driver seat belt buckle
Driver seat belt pretensioner (base of driver "b" pillar)
Driver seat belt switch
G200 (right front corner of dash)
Gmlan lo spd
Ind ctrl
Ind ctrl bag off pass air
Individual seat
Inflatable restraint passenger air bag on/off indicator
Instrument panel cluster
J305 (driver's seat harness, approximately 5 cm into x303 breakout)
J323
Left i/p junction block (left end of dash)
Logic
Nca
Off ind air bag
On ind air bag
Passenger seat belt pretensioner (base of passenger "b" pillar)
Pnk
Seat belt ind
Shorting bar
W/ non-bucket front
W/o non-bucket front
X103
X202
X207
X303
X304
X600
X700
X800

Supplemental Restraints Wiring Diagram (3 of 3) for Chevrolet Tahoe LT 2013

List of elements for Supplemental Restraints Wiring Diagram (3 of 3) for Chevrolet Tahoe LT 2013:

(under front passenger's seat) (cadillac) inflatable restraint passenger presence system (pps) module
(under front passenger's seat) (gmc, chevrolet hybrid) inflatable restraint passenger presence system (pps) module
Air bag batt fuse 45 15a
Air bag ign fuse 40 10a
Batt positive volt
Cadillac
Computer data lines system
Connector is disconnected from harness: (shorting bars are connected between following pins in connector x1: 1-2, 3-4, 5-6 & 7-8)
G302 (under front passenger's seat)
Gmc & chevrolet
Ground
H x305 x305
Hot at all times
Hot w/ run crank relay energized
I/p mod hi ctrl stage 1
I/p mod hi ctrl stage 2
I/p mod lo ctrl stage 1
I/p mod lo ctrl stage 2
Ign volt
Inflatable restraint front passenger presence system (pps) sensor (under front passenger's seat)
Inflatable restraint i/p module
Inflatable restraint sensing & diagnostic module (under center console)
Inflatable restraint steering wheel module (on steering wheel)
Inflatable restraint steering wheel module coil (steering column)
Left i/p junction block (left end of dash)
Lo spd gmlan serial data
Low reference
Low spd gmlan
Nca
Pass seat best sens
Pin shorting bars engaged when module
Pnk
Sensor signal
Shorting bar
Steer whl hi ctrl stage 1
Steer whl hi ctrl stage 2
Steer whl lo ctrl stage 1
Steer whl lo ctrl stage 2
Tan
Underhood fuse block (left side of engine compt)
Voltage reference
W/ non bucket front individual seat
W/o non bucket front individual seat
X11
X200
X305

SUPPLEMENTAL RESTRAINTS – Chevrolet Tahoe LT 2013 – SYSTEM WIRING DIAGRAMS