A=Avionics
1 Master
2 Com 1
3 Com 2
4 Nav
5 Audio Panel
6 Transponder
7 GPS
8 EFIS/AHRS 1
9 EFIS/AHRS 2
10 Backup EFIS
11 ELT
C=Control System
1 AP Roll Servo
2 AP Pitch Servo
3 Roll Trim
4 Pitch Trim
E=Engine Control
1 EIS
2 Manifold Air Pressure Sensor
3 Fuel Level Sensors
4 Fuel Pump
5 Starter Control
G=Landing Gear
1 Main Gear Down micro switch
2 Main Gear Up micro switch
3 Nose Gear Down micro switch
4 Nose Gear Up micro switch
5 Throttle Micro Switch
6 Hydraulic Motor
L=Lighting
1 Nav/Strobe
2 Landing Light
3 Cabin Lighting
M=Miscellaneous
1 Pitot Heat
2 Ventilation
3 Aux Power Ports
P=Power
1 GPU
2 Distribution
3 Primary Alternator
4 Secondary Alternator
5 VPX
W=Warning Sensor Switch
1 Pilot Door
2 Co-Pilot Door
3 Parking Brake
4 Fuel Boost Pump
5 Low Voltage
6 Starter Engaged
A1-1A-22 VPX (J2-3) - Avionics Master Switch
A1-2A-22 Avionics Master Switch - Ground
A2-1A-22 VPX (J10-5) – Com1
A2-1B-22 Com1 – Ground
A3-1A-22 VPX (J12-3) – Com2
A3-1B-22 Com2 – Ground
A4-1A-20* VPX (J8-5) – Nav1
A4-1B-20 Nav1 – Ground
A5-1A-22 Power – VPX (J12-2)
A5-1B-22 Ground
A5-2A-22 Power – VPX (J12-2)
A5-2B-22 Ground
A5-4A-22 Music Distribution (J2-22) - Music Distribution Switch
A5-4B-22 Music Distribution Switch – Ground
A5-5A-22 Com Swap (J2-20) – Stick DB15 (14)
A5-5B-22 Stick DB15 (14) – Switch
A5-5C-22 Switch – Stick DB15 (7)
A5-5D-22 Stick DB15 (7) – Ground
A5-6A-22 Pilot PTT (J1-34) – Stick DB15 (11)
A5-6B-22 Stick DB15 (11) – Switch
A5-6C-22 Switch – Stick DB15 (4)
A5-6D-22 Stick DB15 (4) – Ground
A5-7A-22 CoPilot PTT (J2-33) – Panel Switch
A5-7B-22 Panel Switch – Ground
A6-1A-20 VPX (12-8) – Transponder
A6-1B-20 Transponder – Ground
A6-1C-20 Transponder – Ground
A7-1A-20 VPX (J8-4) – GPS
A7-1B-20 GPS - Ground
A8-1A-20 VPX (J12-9) – EFIS/AHRS1 Fuse
A8-2A-20 EFIS1 Fuse – EFIS1 Primary Power
A8-2B-20 EFIS1 - Ground
A8-3A-22 AHRS1 Fuse – AHRS1 Primary Power (Red)
A8-3B-22 AHRS1 – Ground
A8-4A-20 EFIS1 CB – EFIS1 secondary power
A8-5A-20 Power Bus – AHRS1/Backup EFIS Fuse
A8-5B-20 AHRS1 Fuse – AHRS1 Secondary Power (Red/Blue)
A9-1A-20* VPX (J10-7) – EFIS/AHRS2 Fuse
A9-2A-20 EFIS2 Fuse – EFIS2
A9-2B-20 EFIS2 - Ground
A9-3A-20 AHRS2 Fuse – AHRS2
A9-3B-20 AHRS2 – Ground
A10-1A-20 Backup EFIS Fuse – Backup EFIS power jack
A10-1B-20 Backup EFIC power jack – Ground
A11-1A-20 VPX (J12-7) – ELT
A11-1A-20 ELT - Ground
C1-1A-20 * Roll Servo | Power (pin 1) - VPX (J10-2)
C1-2A-22 Roll Servo | Serial In (pin 2) - AP Source Select Switch
C1/2-2B-22 AP Source Select Switch - EFIS 1 Serial Out
C1/2-2C-22 AP Source Select Switch - EFIS 2 Serial Out
C1-3A-22 Roll Servo Engage Switch (pin 5) – Stick DB-9 Pin 8
C1/2-3B-22 Stick DB-9 Pin 8 – AP Engage Switch
C1/2-3C-22 AP Engage Switch – Stick DB-9 Pin 9
C1/2-3D-22 Stick DB-9 Pin 9 – Ground
C1-4A-22 Roll Servo Serial Out (pin 8) - EFIS 1 Serial In
C1/2-4B-22 EFIS 1 Serial In - EFIS 2 Serial In
C1-5A-20 Roll Servo Ground (pin 9) - Ground
C1/2-6A-22 AP Power Switch - VPX (J2-6)
C1/2-6B-22 AP Power Switch - Avionics Shelf Ground Block
C2-1A-20 * Pitch Servo power (pin 1) - VPX (J10-2)
C2-2A-22 Pitch Servo Serial In (pin 2) - AP Source Select Switch
C1/2-2B-22 AP Source Select Switch - EFIS 1 Serial Out
C1/2-2C-22 AP Source Select Switch - EFIS 2 Serial Out
C2-3A-22 Pitch Servo Engage Switch (pin 5) - Stick DB-9 Pin 8
C1/2-3B-22 Stick DB-9 Pin 8 – AP Engage Switch
C1/2-3C-22 AP Engage Switch – Stick DB-9 Pin 9
C1/2-3D-22 Stick DB-9 Pin 9 – Ground
C2-4A-22 Pitch Servo Serial Out (pin 8) - EFIS 2 Serial In
C1/2-4B-22 EFIS 1 Serial In - EFIS 2 Serial In
C2-5A-20 Pitch Servo Ground (pin 9) - Avionics Shelf Ground block
C1/2-6A-22 AP Power Switch - VPX (J2-6)
C1/2-6B-22 AP Power Switch - Avionics Shelf Ground Block
C3-1A-20 Roll Trim Motor+
C3-2A-20 Roll Trim Motor-
C3-3A-20 * Trim Power/Reverse Switch (center taps) - VPX J10-10
C3-4A-20 Trim Power/Reverse Switch - Roll Trim Controller Pin 1 (Reverse)
C3-5A-20 Trim Power/Reverse Switch - Roll Trim Controller Pin 9 (Normal)
C3-6A-22 Roll Trim Controller (pin 8) - Trim Speed Switch
C3-7A-22 Roll Trim Controller (pin 7) - Avionics Shelf Terminal Block
C3-8A-20 Roll Trim Controller (pin 15) - Avionics Shelf Ground Block
C3-9A-22 Roll Trim Controller (pin 5) - Avionics Shelf Terminal Block
C3-9B-22 Avionics Shelf Terminal Block - Stick (Left Trim - Red)
C3-10A-22 Roll Trim Controller (pin 6) - Avionics Shelf Terminal Block
C3-10B-22 Avionics Shelf Terminal Block - Stick (Right Trim - Green)
C3-11A-22 Avionics Shelf Terminal Block - Stick (Ground - Black)
C4-1A-20 Pitch Trim Motor+
C4-2A-20 Pitch Trim Motor-
C4-3A-22 Trim Speed Switch - Stick Terminal Block
C4-4A-20 Trim Power/Reverse Switch - Pitch Trim Controller Pin 1 (Reverse)
C4-5A-20 Trim Power/Reverse Switch - Pitch Trim Controller Pin 9 (Normal)
C4-6A-22 Pitch Trim Controller (pin 8) - Speed Switch
C4-7A-22 Pitch Trim Controller (pin 7) - Avionics Shelf Terminal Block
C4-8A-20 Pitch Trim Controller (pin 15) - Avionics Shelf Ground Block
C4-9A-22 Pitch Trim Controller (pin 5) - Avionics Shelf Terminal Block
C4-9B-22 Avionics Shelf Terminal Block - Stick (Down Trim - Brown)
C4-10A-22 Pitch Trim Controller (pin 6) - Avionics Shelf Terminal Block
C4-10B-22 Avionics Shelf Terminal Block - Stick (Up Trim - Blue)
E1-1A-18 EIS Ground - Avionics Shelf Ground Block
E1-4A-22 EIS Audio Out !!!No Connect
E1-5A-20 EIS Power In
E1-6A-22 EIS Alarm Out
E1-7A-22 EIS Serial In !!!No Connect
E1-8A-22 EIS Serial Out
E1-9A-22 EIS OAT In !!!No Connect
E2-1A-20 MAP Pin 1 (Red) - Terminal Block
E2-1B-20 Terminal Block - EIS 12v out
E2-2A-20 MAP Pin 4 - Terminal Block
E2-2B-20 Terminal Block - EIS Aux 5 (Gray/Black)
E2-3A-20 MAP Pin 5 - Gnd
E3-1A-18 Right Fuel Sender Supply | Sensor - Terminal Block
E3-1B-18 Left Fuel Sender Supply | Sensor - Terminal Block
E3-1C-20 Fuel Sender Supply | Terminal Block - VPX J12-3
E3-1C-18 Fuel Sender Supply | Terminal Block - VPX J12-3
E3-2A-18 Right Fuel Sender Signal | Sensor - Terminal Block
E3-2B-18 Right Fuel Sender Signal | Terminal Block - EIS Aux 3 (Brown)
E3-3A-18 Right Fuel Sender Ground | Sensor - FW Ground Block
E3-4A-18 Left Fuel Sender Signal | Sensor - Terminal Block
E3-4B-18 Left Fuel Sender Signal | Terminal Block - EIS Aux 2 (Orange)
E3-5A-18 Left Fuel Sender Ground | Sensor - FW Ground Block
E3-6A-20 Right Fuel Probe Ground | Right Probe - FW Ground Block
E3-7A-20 Left Fuel Probe Ground | Left Probe - FW Ground Block
E4-1A-18 Fuel Pump | 5a circuit breaker - Power Source Switch
E4-2A-18 * Fuel Pump | Power Source Switch - VPX (J8-1)
E4-3A-18 Fuel Pump | Power Bus – 5a Circuit Breaker
E4-4A-18 Fuel Pump | Power Source Switch - High/Low Boost Switch
E4-5A-18 Fuel Pump | High/Low Boost Switch - Boost Pump High
E4-6A-18 Fuel Pump | High/Low Boost Switch - Boost Pump Low
E4-7A-18 Fuel Pump | Boost Pump Ground – Ground
E5-1A-18 Starter Contactor – Starter Switch
E5-2A-18* Starter Switch – VPX (J10-1)
G1-1A-22 Main Gear Down Micro Switch - J2-6
G1-2A-22 Main Gear Down Micro Switch - J2-4
G1-3A-22 Main Gear Down Micro Switch - J2-1
G2-1A-22 Main Gear Up Micro Switch - J2-10
G2-2A-22 Main Gear Up Micro Switch - J2-8
G3-1A-22 Nose Gear Down Micro Switch - J2-2
G3-2A-22 Nose Gear Down Micro Switch - J2-3
G3-3A-22 Nose Gear Down Micro Switch - J2-5
G4-1A-22 Main Gear Up Micro Switch - J2-7
G4-2A-22 Main Gear Up Micro Switch - J2-9
G5-1A-22 Throttle Position Micro Switch - J2-11
G5-2A-22 Throttle Position Micro Switch - J2-12
G6-1A-14 Hydraulic Motor | 25a circuit breaker - Hydraulic Pump Motor
G7-1A-18* Hydraulic Controller - VPX (J10-2)
L1-1A-20 Wing Lights (sync) | Right Light-Right Root (Pin 1)
L1-1B-20 Wing Lights (sync) | Right Root(Pin 1)-Left Root (Pin 1)
L1-1C-20 Wing Lights (sync) | Left Light-Left Root(Pin 1)
L1-2A-20 Wing Lights (Nav) | Right Light-Right Root(Pin 2)
L1-2B-20 Wing Lights (Nav) | Right Root(Pin 2)-Terminal
L1-2C-20 Wing Lights (Nav) | Left Light-Left Root(Pin 2)
L1-2D-20 Wing Lights (Nav) | Left Root(Pin 2)-Terminal
L1-2E-20 * Wing Lights (Nav) | Terminal-VPX (J8-8)
L1-2F-22 Wing Lights (Nav) | VPX (J2-4) - Nav Lights Switch
L1-2G-22 Wing Lights (Nav) | Nav Lights Switch - Ground
L1-3A-20 Wing Lights (Strobe) | Right Light-Right Root(Pin 3)
L1-3B-20 Wing Lights (Strobe) | Right Root(Pin 3)-Terminal
L1-3C-20 Wing Lights (Strobe) | Left Light-Left Root(Pin 3)
L1-3D-20 Wing Lights (Strobe) | Left Root(Pin 3)-Terminal
L1-3E-20* Wing Lights (Strobe) | Terminal-VPX (J8-3)
L1-3F-22 Wing Lights (Strobe) | VPX (J2-8) - Strobe Lights Switch
L1-3G-22 Wing Lights (Strobe) | Strobe Lights Switch - Ground
L1-4A-20 Wing Lights (Ground) | Right Light-Right Root(Pin 4)
L1-4B-20 Wing Lights (Ground) | Right Root(Pin 4)-Ground Block
L1-4C-20 Wing Lights (Ground) | Left Light-Left Root(Pin 4)
L1-4D-20 Wing Lights (Ground) | Left Root(Pin 4)-Ground Block
L2-1A-22 Landing Lights | VPX (J2-5) - Landing Light Switch
L2-2A-22 Landing Lights | Landing Light Switch - Ground
L2-3A-18* Landing Lights | VPX (J8-2) - Right Landing Light
L2-3B-18 Landing Lights | Right Landing Light - Ground
L2-4A-18* Landing Lights | VPX (J10-3) - Left Landing Light
L2-4B-18 Landing Lights | Left Landing Light - Ground
L3-1A-20 Cabin Lighting Supply | VPX (J12-1) - Fuse Block
L3-2A-20 Overhead Lights | Fuse Block - Overhead Dimmer (Pin 1)
L3-3A-20 Overhead Lights | Overhead Dimmer (Pin 2) - Overhead Lights (Pin 2)
L3-4A-20 Overhead Lights | Fuse Block - Overhead Lights (Pin 1 (Map light))
L3-5A-20 Overhead Lights | Overhead Lights (Pin 3) - Ground
L3-6A-20 Overhead Lights | Overhead Dimmer (Pin 4) - Ground
L3-7A-20 Overhead Lights | Overhead Dimmer (Pin 4) - All on Switch
L3-7B-20 Overhead Lights | All on Switch - Overhead Lights (Pin 4)
L4-1A-20 Instrument Panel Lights | Fuse Block - Panel Dimmer (Pin 1)
L4-2A-20 Instrument Panel Lights | Panel Dimmer (Pin 2) - Panel Lights
L4-3A-20 Instrument Panel Lights | Panel Lights - Ground
L4-4A-20 Instrument Panel Lights | Panel Dimmer (Pin 4) - Ground
L5-1A-20 Annunicator Lights | Fuse Block - Annunicator Panel (J2-3)
L5-2A-20 Annunicator Lights | Annunicator Panel (J2-4) - Annunicator Dimmer (Pin-1)
L5-3A-20 Annunicator Lights | Annunicator Panel (J2-5) - Annunicator Dimmer (Pin-2)
L5-4A-20 Annunicator Lights | Annunicator Panel (J2-2) - Annunicator Dimmer (Pin-4)
L5-5A-20 Annunicator Lights | Annunicator Panel (J2-1) - Ground
M1-1A-22 Pitot Heat Switch - VPX (J2-9)
M1-2A-22 Pitot Heat Switch – Ground
M1-3A-20* VPX (J10-8) – Pitot Tube
M1-3B-20 Pitot Tube – Ground
M2-1A—20* Ventilation | VPX J10-6 – Fuse Block
M2-2A—22 Ventilation | NACA Servo Controller (Pins 3-5) – NACA Servo
M2-3A—22 Ventilation | NACA Fuse – NACA Servo Controller (Pin 1)
M2-4A—22 Ventilation | NACA Servo Controller (Pin 2) – Ground
M2-5A—22 Ventilation | Fan Fuse – Fan Controller
M2-6A—22 Ventilation | Fan Controller – Ground
M2-7A—22 Ventilation | Fan Controller – Fan
M3-1A-18 Aux Power Ports | Power Bus – Aux 1 Fuse
M3-1B-18 Aux Power Ports | Aux 1 Fuse – Aux 1 Power Port
M3-1C-18 Aux Power Ports | Aux 1 Power Port – Ground
M3-2A-18 Aux Power Ports | Power Bus – Aux 2 Fuse
M3-2B-18 Aux Power Ports | Aux 2 Fuse – Aux 2 Power Port
M3-2C-18 Aux Power Ports | Aux 2 Power Port - Ground
M3-3A-20 USB Power | Power Bus – USB power fuse
M3-3B-20 USB Power | USB Power Fuse – USB Power Port
M3-3C-20 USB Power | USB Power Port – Ground
P1-1A-18 GPU Contactor - Nose Ground
P1-2A-18 GPU Connector (sense) – 2a inline fuse
P1-2B-18 2a inline fuse – GPC Contactor
P1-3A-2 GPU Connector (+) - Contactor
P1-4A-2 GPU Connector (-) - Nose Ground
P1-5A-2 GPU Contactor - Master Contactor
P2-1A-2 Battery (-) - Nose Ground
P2-2A-2 Battery (+) - Master Contactor
P2-3A-2 Master Contactor - Starter Contactor
P2-4A-2 Starter Contactor - Starter
P2-5A-10 Master Contactor - VPX
P2-6A-10 Master Contactor - Distribution Bus
P3-1A-10 Primary Alternator | Starter Contactor - ANL-60 Fuse
P3-2A-10 Primary Alternator | ANL-60 Fuse - Primary Alternator B-Lead
P3-3A-18 Primary Alternator | Primary Alternator F-Lead - Primary Voltage Regulator (LR3C-4)
P3-4A-22 Primary Alternator | Primary Voltage Regulator (LR3C-3) - VPX (J12-10)
P3-5A-22 Primary Alternator | Primary Voltage Regulator (LR3C-6) - VPX (J12-11)
P3-6A-20 Primary Alternator | Primary Voltage Regulator (LR3C-7) - Firewall Ground
P3-7A-20 Primary Alternator | Primary Voltage Regulator (Frame) - Firewall Ground
P3-8A-22 Primary Alternator | Alternator Switch (Primary) - VPX (J2-1)
P3-9A-22 Alternator Control | Alternator Switch (Ground) - Avionics Shelf Ground
P4-1A-10 Secondary Alternator | Starter Contactor - 20 Amp Fuse
P4-2A-10 Secondary Alternator | 20 Amp Fuse - Secondary Alternator B-Lead
P4-3A-18 Secondary Alternator | Secondary Alternator F Lead - Secondary Voltage Reg (LS1A-5)
P4-4A-22* Secondary Alternator | Secondary Voltage Regulator (LS1A-1) - VPX (J8-7)
P4-5A-18* Secondary Alternator | Secondary Voltage Regulator (LS1A-6) - VPX (J8-6)
P4-6A-20 Secondary Alternator | Secondary Voltage Regulator (LS1A-7) - Firewall Ground
P4-7A-20 Secondary Alternator | Secondary Voltage Regulator (Frame) - Firewall Ground
P4-8A-20 Secondary Alternator | Alternator Switch (Secondary) - VPX (J2-2)
P5-1A-20 VPX (J2-21-20) – Ground
W1-1A-22 Parking Brake Micro Switch - Annun J1-1
W1-2A-22 Parking Brake Micro Switch - Gnd Block
W2-1A-22 CoPilot Door Micro Switch - Annun J1-2
W2-2A-22 CoPilot Door Micro Switch - Gnd Block
W3-1A-22 Pilot Door Micro Switch - Annun J1-3
W3-2A-22 Pilot Door Micro Switch - Gnd Block
W4-1A-22 Starter Contactor - Annun J1-4
W5-1A-22 Low Voltage | LR3C-28 (Pin 5) - Annunciator (J1-5)
W6-1A-22 Low Oil Pressure | EIS Alarm Out (E2-6A-22) - Annun (J1-6)
W7-1A-22 Pitot Heat - Annun J1-7
W8-1A-22 Boost Pump Low - Annun J1-8
W8-2A-22 Boost Pump High - Annun J1-9
18-22awg 1/4" shrink tube, 8pt font
J1-1 Fuel Sender E3-1C-20
J1-2 EIS E1-5A-20
3-17 Unused
J1-20 Serial Rx
J1-21 Serial Gnd
J1-22 Serial Tx
J2-1 Pri Alt P3-8A-22
J2-2 Sec Alt P4-8A-22
J2-3 Avionics A1-1A-22
J2-4 Nav Lights L1-2F-22
J2-5 Landing Lights L2-1A-22
J2-6 AP Power C1/2-7A-22
J2-7 Unused
J2-8 Strobe Lights L1-3G-22
J2-9 Pitot Heat M1-2A-22
J8-1 Boost Pump E4-2A-18
J8-2 Rt Landing Lt L2-3A-18
J8-3 Strobe Lts L1-3E-20
J8-4 GPS A7-1A-20
J8-5 Nav 1 A4-1A-20
J8-6 Sec Alt Field P4-5A-18
J8-7 Sec Alt Vsense P4-4A-22
J8-8 Nav Lights L1-2E-20
J10-1 Starter Switch E5-2A-18
J10-2 Hyd Ctrl G7-1A-18
J10-3 Left Landing Lt L2-5A-18
J10-4 AP Servos C1-1A-20/C2-1A-20
J10-5 Com 1 A2-1A-20
J10-6 Vent Fuse M2-1A-18
J10-7 EFIS/AHRS2 A9-1A-20
J10-8 Pitot Tube M1-3A-18
J10-9 Ground ?
J10-10 Trim Ctrls C3-3A-20
J12-1 Lighting Fuse L3-1A-20
J12-2 Audio Panel A5-1A-20
J12-3 Com 2 A3-1A-20
J12-4 Ground ?
5-7 Unused
J12-8 Transponder A6-1A-20
J12-9 EFIS/AHRS1 A8-1A-20
J12-10 Pri Alt Vsense P3-4A-22
J12-11 Pri Alt Field P3-5A-18
