AIR CONDITIONING – Oldsmobile Silhouette GLS 1998 – SYSTEM WIRING DIAGRAMS

AIR CONDITIONING

A/C Wiring Diagram (1 of 2) for Oldsmobile Silhouette GLS 1998

List of elements for A/C Wiring Diagram (1 of 2) for Oldsmobile Silhouette GLS 1998:

• (eng harn, 15 cm from pcm breakout)
• (eng harn, 5 cm from pcm breakout)
• (i/p harn, 16 cm from relay center breakout)
• (i/p harness, 68 cm from cigarette lighter)
• 5 volts ref
• A/c clu diode
• A/c clu fuse 10a
• A/c clu relay
• A/c compressor clutch coil
• A/c refrigerant pressure sensor (on left side of engine compt, below accumulator)
• A/c req sig
• A/c switch
• A10
• Air recirc
• Air source logic
• Blower motor
• Blower motor relay
• Blower motor resistor (behind left side of dash)
• Blower motor resistors
• C1 a
• C10
• C11
• Compressor request logic
• Cool fan 1 maxi fuse 30a
• Cool fan 1 relay
• Cool fan 2 maxi fuse 30a
• Cool fan 2 relay
• Cool fan relay
• Defog switch
• Defogger logic
• Defogger system
• Defrost/ defog
• Engine controls system
• Engine coolant fan motor 1
• Engine coolant fan motor 2
• F11
• Frt hvac hi blwr fuse 30a
• Frt hvac low/ med blwr fuse 25a
• Fuse block
• G125 (lower front of engine)
• G201 (right side of dash)
• Heater-a/c control
• Hi spd fan ctrl
• Hot at all times
• Hot in run
• Hot in run, bulb test or start
• Hvac/ drl fuse 10a
• Illumination
• Lo spd fan ctrl
• Nca
• Off
• Powertrain control module (engine compt, in air cleaner assembly)
• Radio fuse 10a
• Relay ctrl
• S105 (engine harn, 13 cm from breakout to coolant fan 1)
• S202 (i/p harness, 21 cm from radio breakout)
• S213
• S264
• Sensor ground
• Sensor signal
• Tan
• Temp control
• Underhood junction block

A/C Wiring Diagram (2 of 2) for Oldsmobile Silhouette GLS 1998

List of elements for A/C Wiring Diagram (2 of 2) for Oldsmobile Silhouette GLS 1998:

• (body harness, front of left "b" pillar)
• (body harness, front of left rear wheelhouse)
• (i/p harn, 4 cm from radio breakout)
• (i/p harness, 68 cm from cigarette lighter)
• (i/p harness, 72 cm from cigar lighter)
• Auxiliary blower motor
• Auxiliary blower motor resistor (part of auxiliary heater-a/c module)
• Auxiliary blower relay
• Auxiliary blower switch
• Auxiliary blower switch (part of rear window wiper/ washer and multi-function switch)
• Auxiliary heater-a/c control
• Auxiliary temperature valve actuator (part of auxiliary heater- a/c module)
• Electric air inlet actuator (right side of i/p, above blower motor)
• Electric slave actuator (left side of heater- a/c module)
• Fuse block
• G201 (right side of i/p)
• G999 (lower left "d" pillar)
• Hot in run
• Interior lights system
• Logic
• Med
• Nca
• Off
• Rear
• Rear temp control
• Rr hvac fuse 25a
• S213
• S230
• S252
• S339
• S341
• S343 (body harness, front of left rear wheelhouse)
• S345
• S403

Compressor Wiring Diagram for Oldsmobile Silhouette GLS 1998

List of elements for Compressor Wiring Diagram for Oldsmobile Silhouette GLS 1998:

• (eng harn, 15 cm from pcm breakout)
• (engine harn, 5 cm from pcm breakout)
• 5v ref
• A/c clu diode
• A/c clu fuse 10a
• A/c clu relay
• A/c compressor clutch coil
• A/c compressor relay control
• A/c refrigerant pressure sensor (on left side of engine compt, below accumulator)
• A/c reqest
• A/c request signal
• C11
• Engine controls system
• Fan 1)
• Fuse block
• G125 (lower front of engine)
• Heater- a/c control
• Hot in run
• Hot in run, bulb test or start
• Hvac/drl fuse 10a
• Ignition
• Powertrain control module (pcm) (eng compt, in air cleaner assembly)
• S122
• S167
• S264 (i/p harn, 16 cm from relay center breakout)
• Sens grd
• Sens sig
• Underhood accessory wiring junction block