AIR CONDITIONING – Chevrolet Metro LSi 2001 – SYSTEM WIRING DIAGRAMS

AIR CONDITIONING

Compressor Wiring Diagram for Chevrolet Metro LSi 2001

List of elements for Compressor Wiring Diagram for Chevrolet Metro LSi 2001:

• (i/p harness, 8 cm from blower motor breakout)
• A/c 1 relay
• A/c 2 relay
• A/c compressor clutch
• A/c compressor control module (below right side of dash, on evaporator case)
• A/c fuse 15a
• A/c off
• A/c refrigerant pressure switch (right side of engine compartment, near strut tower)
• A/c refrigerant temperature switch (behind right side of dash)
• A/c relay
• A/c req
• A/c switch
• Blower speed selector switch
• Dual pres sw
• Evap temp
• Fuse box
• G103 (right front of engine compt)
• Heater fuse 20a
• Hot at all times
• Hot in on
• Junction block
• Off
• Pnk
• Powertrain control module (pcm) (behind right side of dash)
• Relay box
• S122 (main harn, at relay box)
• S134 (a/c jumper harn, right front of engine compartment)
• S233
• Sensor ground

Heater Wiring Diagram for Chevrolet Metro LSi 2001

List of elements for Heater Wiring Diagram for Chevrolet Metro LSi 2001:

• Blower motor
• Blower motor resistor (in blower housing assembly)
• Blower speed selector switch
• Engine controls system
• G202 (center of dash)
• Heater fuse 20a
• Hot in on
• Junction block
• Off
• Pnk
• S232 (i/p harness, 4 cm from 12 pin inline conn, behind right side of dash)
• S233 (i/p harness, 8 cm from blower motor breakout)
• S238 (i/p harness, 3 cm from blower motor breakout)

Manual A/C Wiring Diagram for Chevrolet Metro LSi 2001

List of elements for Manual A/C Wiring Diagram for Chevrolet Metro LSi 2001:

• (i/p harness, 8 cm from blower motor breakout) s233
• (i/p harness, behind right side of dash)
• (main harn, 8 cm from left firewall grommet)
• (main harn, behind left side of dash)
• A/c 1 relay
• A/c 2 relay
• A/c compressor clutch
• A/c compressor control module (below right side of dash, on evaporator case)
• A/c condenser fan motor
• A/c fuse 15a
• A/c off
• A/c refrigerant pressure switch (right side of engine compartment, near strut tower)
• A/c refrigerant temperature switch (behind right side of dash)
• A/c relay
• A/c req
• A/c switch
• Blower motor
• Blower motor resistor (in blower housing assembly)
• Blower speed selector switch
• Dual pres sw
• Engine controls system
• Engine cooling fan relay
• Evap temp
• Fuse box
• G102 (left front of engine compt)
• G103 (right front of engine compt)
• G201 (left kick panel)
• G202 (center of dash)
• Ground
• Heater fuse 20a
• Hot at all times
• Hot in on
• Hot in on or start
• Idle up
• Idle-up
• Ig-coil fuse 15a
• Ign
• Junction block
• Off
• Pnk
• Powertrain control module (pcm) (behind right side of dash, near glove box)
• Radiator fan motor
• Rdtr fuse 30a
• Relay box
• Relay ctrl
• S122 (main harn, at relay box)
• S123 (main harn, 4 cm from brake fluid level switch)
• S134 (a/c jumper harn, right front of engine compartment)
• S210
• S213
• S231 (main harn, 15 cm left firewall grommet)
• S232 (i/p harn, 4 cm from 12 pin inline conn, behind right side of dash)
• S238 (i/p harness, 3 cm from blower motor breakout)
• S247 (main harn, 18 cm from left firewall grommet)
• S254
• Sensor ground