WARNING SYSTEMS – Chevrolet Astro 2003 – SYSTEM WIRING DIAGRAMS

WARNING SYSTEMS

Warning Systems Wiring Diagram for Chevrolet Astro 2003

List of elements for Warning Systems Wiring Diagram for Chevrolet Astro 2003:

• (i/p harn, behind
• (i/p harn, behind instrument cluster)
• (in i/p harness, near breakout from i/p fuse block)
• (left front radiator support) g101
• (next to battery) g110
• (upper half of left "d" pillar g400
• A12
• B10
• B11
• Body control module (bcm) (above radio)
• Brake pressure differential switch (on brake pressure modulator valve assy)
• C201
• Dr door ajar sw
• Driver door jamb switch
• Electronic brake control module (ebcm) (left side of frame, left of transmission)
• Exterior lights
• Head
• Headlamp & panel dimmer switch
• Hot at all times
• I/p fuse block
• Ignition key alarm switch (closed w/key in ignition)
• Ignition switch
• Instrument cluster)
• Instrument panel cluster (ipc)
• Key-in ignition sw
• Left seat belt sw
• Left turn signal
• Multi- function turn signal lever
• Nca
• Off
• Park
• Park brake sw sig
• Park brake switch (base of park brake lever)
• Park lamp volt
• Pk lps fuse 9 20a
• Right turn signal
• S110
• S130
• S206
• S211
• S212 (i/p harn, behind instrument cluster)
• S217
• S251 (i/p harn, at base of steering column)
• S256
• S319
• Seat belt buckle switch (on driver's seat belt buckle)
• Serial data
• Splice pack sp261 (strapped to i/p harness, behind data link connector)
• Start
• Switch signal
• Vehicle speed sig
• Vss signal