ELECTRONIC SUSPENSION – Cadillac DTS 2009 – SYSTEM WIRING DIAGRAMS

ELECTRONIC SUSPENSION

Electronic Air Suspension Wiring Diagram for Cadillac DTS 2009

List of elements for Electronic Air Suspension Wiring Diagram for Cadillac DTS 2009:

33

• (left rear corner of trunk) g402
• 87a
• A11
• Air suspension control module (ascm) (rear frame underbody)
• Batt pos volt
• C10
• Class 2 serial data
• Comp relay fuse 24 10a
• Computer data lines system
• Driver information center (dic)
• G403 (right rear of trunk)
• Gmlan serial data
• Gmlan serial data bus +
• Gmlan serial data bus -
• Ground
• Hot at all times
• Instrument panel cluster (ipc)
• Left rear suspension position sensor (near left rear strut)
• Level comp fuse 47 40a
• Level comp relay 53
• Logic
• Lr pos sens low ref
• Lr pos sens sig
• Lr sens volt ref
• Motor sply volt
• Rear fuse block (under left rear seat)
• Right rear suspension position sensor (near right rear strut)
• Rly coil low ref
• Rly coil sply volt
• Rr pos sens low ref
• Rr pos sens sig
• Rr sens volt ref
• Tan

Electronic Damper Control Wiring Diagram for Cadillac DTS 2009

List of elements for Electronic Damper Control Wiring Diagram for Cadillac DTS 2009:

54

• (right rear of trunk) g403
• A10
• A11
• Automatic level control (alc) compressor (near rear suspension carrier)
• Automatic level ctrl rly
• Automatic level ctrl sol
• Bat pos vol
• C10
• Class 2 serial data
• Comp relay fuse 24 10a
• Computer data lines system
• Driver information center (dic)
• Electronic suspension control (esc) module (right side of trunk)
• Gmlan serial data
• Gmlan serial data bus +
• Gmlan serial data bus -
• Gnd
• Hot at all times
• Instrument panel cluster (ipc)
• Left front suspension damper solenoid (left front shock assembly)
• Left front suspension position sensor (near left front strut)
• Left rear suspension damper solenoid (left rear shock assembly)
• Left rear suspension position sensor (near left rear strut)
• Level comp fuse 47 40a
• Level comp relay
• Lf damper ctrl
• Lf damper low ref
• Lf sus pos sens low ref
• Lf sus pos sens sig
• Lf sus pos sens vol ref
• Logic
• Lr damper ctrl
• Lr damper low ref
• Lr sus pos sens low ref
• Lr sus pos sens sig
• Lr sus pos sens vol ref
• Mdl-rtd fuse 15 25a
• Nca
• Rear fuse block (under left rear seat)
• Rf damper ctrl
• Rf damper low ref
• Rf sus pos sens low ref
• Rf sus pos sens sig
• Rf sus pos sens vol ref
• Right front suspension damper solenoid (right front shock assembly)
• Right front suspension position sensor (near right front strut)
• Right rear suspension damper solenoid (right rear shock assembly)
• Right rear suspension position sensor (near right rear strut)
• Rr damper ctrl
• Rr damper low ref
• Rr sus pos sens low ref
• Rr sus pos sens sig
• Rr sus pos sens vol ref
• Tan

Electronic Level Control Wiring Diagram for Cadillac DTS 2009

List of elements for Electronic Level Control Wiring Diagram for Cadillac DTS 2009:

26

• (left rear corner of trunk) g402
• (left rear wheelwell) automatic level control (alc) module
• (right rear of trunk) g403
• A10
• A11
• Automatic level control (alc) compressor (near rear suspension carrier)
• Batt pos volt
• C10
• Class 2 serial data
• Comp relay fuse 24 10a
• Computer data lines system
• Driver information center (dic)
• Exhaust sol ctrl
• Gmlan serial data
• Gmlan serial data bus +
• Gmlan serial data bus -
• Ground
• Hot at all times
• Instrument panel cluster (ipc)
• J388
• Level comp fuse 47 40a
• Level comp relay 53
• Logic
• Rear fuse block (under left rear seat)
• Rly ctrl
• Tan