‹ Harnesses
/
MX-5 Miata NB2 2001-05 (BP-Z3, VVT)
/
Emtron KV8
Link G4X AtomX
Emtron SL8
Emtron KV8
Unknown ECU
Unknown ECU
Emtron SL4 — AP1 2000–03 (F20C)
Emtron SL6 — AP1 2000–03 (F20C)
Emtron SL8 — AP1 2000–03 (F20C)
Emtron Shadow 8 — AP1 2000–03 (F20C)
Emtron SL4 — AP2 2006–09 (F22C1, DBW)
Emtron SL6 — AP2 2006–09 (F22C1, DBW)
Emtron SL8 — AP2 2006–09 (F22C1, DBW)
Emtron Shadow 8 — AP2 2006–09 (F22C1, DBW)
Emtron KV8 — AP1 2000–03 (F20C)
Emtron KV12 — AP1 2000–03 (F20C)
Emtron KV16 — AP1 2000–03 (F20C)
Emtron KV8 — AP2 2006–09 (F22C1, DBW)
Emtron KV12 — AP2 2006–09 (F22C1, DBW)
Emtron KV16 — AP2 2006–09 (F22C1, DBW)
AMP EFI MS3Pro EVO+ — AP1 2000–03 (F20C)
AMP EFI MS3Pro EVO+ HC — AP1 2000–03 (F20C)
AMP EFI MS3Pro Mini — AP1 2000–03 (F20C)
ECUMASTER EMU Black — AP1 2000–03 (F20C)
Haltech Elite 1500 — AP1 2000–03 (F20C)
Haltech Elite 2500 — AP1 2000–03 (F20C)
Haltech Nexus S3 — AP1 2000–03 (F20C)
MaxxECU MaxxECU GEN2 RACE — AP1 2000–03 (F20C)
MaxxECU MaxxECU GEN2 TRACK — AP1 2000–03 (F20C)
MaxxECU MaxxECU MINI — AP1 2000–03 (F20C)
MaxxECU MaxxECU PRO — AP1 2000–03 (F20C)
MaxxECU MaxxECU RACE — AP1 2000–03 (F20C)
MaxxECU MaxxECU SPORT — AP1 2000–03 (F20C)
MaxxECU MaxxECU STREET — AP1 2000–03 (F20C)
MoTeC M130 — AP1 2000–03 (F20C)
MoTeC M150 — AP1 2000–03 (F20C)
MoTeC M170 — AP1 2000–03 (F20C)
MoTeC M190 — AP1 2000–03 (F20C)
MoTeC M800 — AP1 2000–03 (F20C)
rusEFI Proteus — AP1 2000–03 (F20C)
Speeduino Speeduino — AP1 2000–03 (F20C)
ECUMASTER EMU Black — AP2 2004–05 (F22C1, cable)
Emtron KV12 — AP2 2004–05 (F22C1, cable)
Emtron KV16 — AP2 2004–05 (F22C1, cable)
Emtron KV8 — AP2 2004–05 (F22C1, cable)
Emtron Shadow 8 — AP2 2004–05 (F22C1, cable)
Emtron SL4 — AP2 2004–05 (F22C1, cable)
Emtron SL6 — AP2 2004–05 (F22C1, cable)
Emtron SL8 — AP2 2004–05 (F22C1, cable)
Haltech Elite 1500 — AP2 2004–05 (F22C1, cable)
Haltech Elite 2500 — AP2 2004–05 (F22C1, cable)
Haltech Nexus S3 — AP2 2004–05 (F22C1, cable)
MoTeC M800 — AP2 2004–05 (F22C1, cable)
rusEFI Proteus — AP2 2004–05 (F22C1, cable)
Speeduino Speeduino — AP2 2004–05 (F22C1, cable)
AMP EFI MS3Pro Ultimate — AP1 2000–03 (F20C)
Emtron KV8 — AP2 2006–09 converted to cable throttle
Emtron KV12 — AP2 2006–09 converted to cable throttle
Emtron KV16 — AP2 2006–09 converted to cable throttle
Emtron SL4 — AP2 2006–09 converted to cable throttle
Emtron SL6 — AP2 2006–09 converted to cable throttle
Emtron SL8 — AP2 2006–09 converted to cable throttle
Emtron Shadow 8 — AP2 2006–09 converted to cable throttle
Haltech Elite 2500 — AP2 2006–09 converted to cable throttle
Haltech Elite 1500 — AP2 2006–09 converted to cable throttle
ECUMASTER EMU Black — AP2 2006–09 converted to cable throttle
MoTeC M800 — AP2 2006–09 converted to cable throttle
Haltech Nexus S3 — AP2 2006–09 converted to cable throttle
Emtron SL8
AMP EFI Microsquirt — MX-5 Miata NA6 1990-93 (B6-ZE, 1.6)
AMP EFI MS3Pro EVO+ — MX-5 Miata NA6 1990-93 (B6-ZE, 1.6)
AMP EFI MS3Pro EVO+ HC — MX-5 Miata NA6 1990-93 (B6-ZE, 1.6)
AMP EFI MS3Pro Mini — MX-5 Miata NA6 1990-93 (B6-ZE, 1.6)
ECUMASTER EMU Black — MX-5 Miata NA6 1990-93 (B6-ZE, 1.6)
Emtron KV12 — MX-5 Miata NA6 1990-93 (B6-ZE, 1.6)
Emtron KV16 — MX-5 Miata NA6 1990-93 (B6-ZE, 1.6)
Emtron KV8 — MX-5 Miata NA6 1990-93 (B6-ZE, 1.6)
Emtron Shadow 8 — MX-5 Miata NA6 1990-93 (B6-ZE, 1.6)
Emtron SL4 — MX-5 Miata NA6 1990-93 (B6-ZE, 1.6)
Emtron SL6 — MX-5 Miata NA6 1990-93 (B6-ZE, 1.6)
Emtron SL8 — MX-5 Miata NA6 1990-93 (B6-ZE, 1.6)
Haltech Elite 1500 — MX-5 Miata NA6 1990-93 (B6-ZE, 1.6)
Haltech Elite 2500 — MX-5 Miata NA6 1990-93 (B6-ZE, 1.6)
Haltech Nexus S3 — MX-5 Miata NA6 1990-93 (B6-ZE, 1.6)
MaxxECU MaxxECU GEN2 RACE — MX-5 Miata NA6 1990-93 (B6-ZE, 1.6)
MaxxECU MaxxECU GEN2 TRACK — MX-5 Miata NA6 1990-93 (B6-ZE, 1.6)
MaxxECU MaxxECU MINI — MX-5 Miata NA6 1990-93 (B6-ZE, 1.6)
MaxxECU MaxxECU PRO — MX-5 Miata NA6 1990-93 (B6-ZE, 1.6)
MaxxECU MaxxECU RACE — MX-5 Miata NA6 1990-93 (B6-ZE, 1.6)
MaxxECU MaxxECU SPORT — MX-5 Miata NA6 1990-93 (B6-ZE, 1.6)
MaxxECU MaxxECU STREET — MX-5 Miata NA6 1990-93 (B6-ZE, 1.6)
MoTeC M130 — MX-5 Miata NA6 1990-93 (B6-ZE, 1.6)
MoTeC M150 — MX-5 Miata NA6 1990-93 (B6-ZE, 1.6)
MoTeC M170 — MX-5 Miata NA6 1990-93 (B6-ZE, 1.6)
MoTeC M190 — MX-5 Miata NA6 1990-93 (B6-ZE, 1.6)
MoTeC M800 — MX-5 Miata NA6 1990-93 (B6-ZE, 1.6)
rusEFI Proteus — MX-5 Miata NA6 1990-93 (B6-ZE, 1.6)
Speeduino Speeduino — MX-5 Miata NA6 1990-93 (B6-ZE, 1.6)
AMP EFI Microsquirt — MX-5 Miata NA8 1994-97 (BP-ZE, 1.8)
AMP EFI MS3Pro EVO+ — MX-5 Miata NA8 1994-97 (BP-ZE, 1.8)
AMP EFI MS3Pro EVO+ HC — MX-5 Miata NA8 1994-97 (BP-ZE, 1.8)
AMP EFI MS3Pro Mini — MX-5 Miata NA8 1994-97 (BP-ZE, 1.8)
ECUMASTER EMU Black — MX-5 Miata NA8 1994-97 (BP-ZE, 1.8)
Emtron KV12 — MX-5 Miata NA8 1994-97 (BP-ZE, 1.8)
Emtron KV16 — MX-5 Miata NA8 1994-97 (BP-ZE, 1.8)
Emtron KV8 — MX-5 Miata NA8 1994-97 (BP-ZE, 1.8)
Emtron Shadow 8 — MX-5 Miata NA8 1994-97 (BP-ZE, 1.8)
Emtron SL4 — MX-5 Miata NA8 1994-97 (BP-ZE, 1.8)
Emtron SL6 — MX-5 Miata NA8 1994-97 (BP-ZE, 1.8)
Emtron SL8 — MX-5 Miata NA8 1994-97 (BP-ZE, 1.8)
Haltech Elite 1500 — MX-5 Miata NA8 1994-97 (BP-ZE, 1.8)
Haltech Elite 2500 — MX-5 Miata NA8 1994-97 (BP-ZE, 1.8)
Haltech Nexus S3 — MX-5 Miata NA8 1994-97 (BP-ZE, 1.8)
MoTeC M130 — MX-5 Miata NA8 1994-97 (BP-ZE, 1.8)
MoTeC M150 — MX-5 Miata NA8 1994-97 (BP-ZE, 1.8)
MoTeC M170 — MX-5 Miata NA8 1994-97 (BP-ZE, 1.8)
MoTeC M190 — MX-5 Miata NA8 1994-97 (BP-ZE, 1.8)
MoTeC M800 — MX-5 Miata NA8 1994-97 (BP-ZE, 1.8)
rusEFI Proteus — MX-5 Miata NA8 1994-97 (BP-ZE, 1.8)
Speeduino Speeduino — MX-5 Miata NA8 1994-97 (BP-ZE, 1.8)
AMP EFI Microsquirt — MX-5 Miata NB1 1999-00 (BP-4W)
AMP EFI MS3Pro EVO+ — MX-5 Miata NB1 1999-00 (BP-4W)
AMP EFI MS3Pro EVO+ HC — MX-5 Miata NB1 1999-00 (BP-4W)
AMP EFI MS3Pro Mini — MX-5 Miata NB1 1999-00 (BP-4W)
ECUMASTER EMU Black — MX-5 Miata NB1 1999-00 (BP-4W)
Emtron KV12 — MX-5 Miata NB1 1999-00 (BP-4W)
Emtron KV16 — MX-5 Miata NB1 1999-00 (BP-4W)
Emtron KV8 — MX-5 Miata NB1 1999-00 (BP-4W)
Emtron Shadow 8 — MX-5 Miata NB1 1999-00 (BP-4W)
Emtron SL4 — MX-5 Miata NB1 1999-00 (BP-4W)
Emtron SL6 — MX-5 Miata NB1 1999-00 (BP-4W)
Emtron SL8 — MX-5 Miata NB1 1999-00 (BP-4W)
Haltech Elite 1500 — MX-5 Miata NB1 1999-00 (BP-4W)
Haltech Elite 2500 — MX-5 Miata NB1 1999-00 (BP-4W)
Haltech Nexus S3 — MX-5 Miata NB1 1999-00 (BP-4W)
MaxxECU MaxxECU GEN2 RACE — MX-5 Miata NB1 1999-00 (BP-4W)
MaxxECU MaxxECU GEN2 TRACK — MX-5 Miata NB1 1999-00 (BP-4W)
MaxxECU MaxxECU MINI — MX-5 Miata NB1 1999-00 (BP-4W)
MaxxECU MaxxECU PRO — MX-5 Miata NB1 1999-00 (BP-4W)
MaxxECU MaxxECU RACE — MX-5 Miata NB1 1999-00 (BP-4W)
MaxxECU MaxxECU SPORT — MX-5 Miata NB1 1999-00 (BP-4W)
MaxxECU MaxxECU STREET — MX-5 Miata NB1 1999-00 (BP-4W)
MoTeC M130 — MX-5 Miata NB1 1999-00 (BP-4W)
MoTeC M150 — MX-5 Miata NB1 1999-00 (BP-4W)
MoTeC M170 — MX-5 Miata NB1 1999-00 (BP-4W)
MoTeC M190 — MX-5 Miata NB1 1999-00 (BP-4W)
MoTeC M800 — MX-5 Miata NB1 1999-00 (BP-4W)
rusEFI Proteus — MX-5 Miata NB1 1999-00 (BP-4W)
Speeduino Speeduino — MX-5 Miata NB1 1999-00 (BP-4W)
AMP EFI MS3Pro EVO+
AMP EFI MS3Pro EVO+ HC
ECUMASTER EMU Black
Emtron KV12
Emtron KV16
Emtron KV8
Emtron Shadow 8
Emtron SL4
Emtron SL6
Haltech Elite 1500
Haltech Elite 2500
Haltech Nexus S3
MaxxECU MaxxECU GEN2 RACE
MaxxECU MaxxECU GEN2 TRACK
MaxxECU MaxxECU MINI
MaxxECU MaxxECU PRO
MaxxECU MaxxECU RACE
MaxxECU MaxxECU SPORT
MaxxECU MaxxECU STREET
MoTeC M130
MoTeC M150
MoTeC M170
MoTeC M190
MoTeC M800
rusEFI Proteus
Speeduino Speeduino
AMP EFI MS3Pro Ultimate — MX-5 Miata NA6 1990-93 (B6-ZE, 1.6)
AMP EFI MS3Pro Ultimate — MX-5 Miata NA8 1994-97 (BP-ZE, 1.8)
AMP EFI MS3Pro Ultimate — MX-5 Miata NB1 1999-00 (BP-4W)
AMP EFI MS3Pro Ultimate
AMP EFI MS3Pro EVO+ — RSX Type-S 2002-04 (K20A2)
AMP EFI MS3Pro EVO+ HC — RSX Type-S 2002-04 (K20A2)
ECUMASTER EMU Black — RSX Type-S 2002-04 (K20A2)
Emtron KV12 — RSX Type-S 2002-04 (K20A2)
Emtron KV16 — RSX Type-S 2002-04 (K20A2)
Emtron KV8 — RSX Type-S 2002-04 (K20A2)
Emtron Shadow 8 — RSX Type-S 2002-04 (K20A2)
Emtron SL4 — RSX Type-S 2002-04 (K20A2)
Emtron SL6 — RSX Type-S 2002-04 (K20A2)
Emtron SL8 — RSX Type-S 2002-04 (K20A2)
Haltech Elite 1500 — RSX Type-S 2002-04 (K20A2)
Haltech Elite 2500 — RSX Type-S 2002-04 (K20A2)
Haltech Nexus S3 — RSX Type-S 2002-04 (K20A2)
MaxxECU MaxxECU GEN2 RACE — RSX Type-S 2002-04 (K20A2)
MaxxECU MaxxECU GEN2 TRACK — RSX Type-S 2002-04 (K20A2)
MaxxECU MaxxECU MINI — RSX Type-S 2002-04 (K20A2)
MaxxECU MaxxECU PRO — RSX Type-S 2002-04 (K20A2)
MaxxECU MaxxECU RACE — RSX Type-S 2002-04 (K20A2)
MaxxECU MaxxECU SPORT — RSX Type-S 2002-04 (K20A2)
MaxxECU MaxxECU STREET — RSX Type-S 2002-04 (K20A2)
MoTeC M130 — RSX Type-S 2002-04 (K20A2)
MoTeC M150 — RSX Type-S 2002-04 (K20A2)
MoTeC M170 — RSX Type-S 2002-04 (K20A2)
MoTeC M190 — RSX Type-S 2002-04 (K20A2)
MoTeC M800 — RSX Type-S 2002-04 (K20A2)
rusEFI Proteus — RSX Type-S 2002-04 (K20A2)
AMP EFI MS3Pro EVO+ — RSX Type-S 2005-06 (K20Z1)
AMP EFI MS3Pro EVO+ HC — RSX Type-S 2005-06 (K20Z1)
ECUMASTER EMU Black — RSX Type-S 2005-06 (K20Z1)
Emtron KV12 — RSX Type-S 2005-06 (K20Z1)
Emtron KV16 — RSX Type-S 2005-06 (K20Z1)
Emtron KV8 — RSX Type-S 2005-06 (K20Z1)
Emtron Shadow 8 — RSX Type-S 2005-06 (K20Z1)
Emtron SL4 — RSX Type-S 2005-06 (K20Z1)
Emtron SL6 — RSX Type-S 2005-06 (K20Z1)
Emtron SL8 — RSX Type-S 2005-06 (K20Z1)
Haltech Elite 1500 — RSX Type-S 2005-06 (K20Z1)
Haltech Elite 2500 — RSX Type-S 2005-06 (K20Z1)
Haltech Nexus S3 — RSX Type-S 2005-06 (K20Z1)
MaxxECU MaxxECU GEN2 RACE — RSX Type-S 2005-06 (K20Z1)
MaxxECU MaxxECU GEN2 TRACK — RSX Type-S 2005-06 (K20Z1)
MaxxECU MaxxECU MINI — RSX Type-S 2005-06 (K20Z1)
MaxxECU MaxxECU PRO — RSX Type-S 2005-06 (K20Z1)
MaxxECU MaxxECU RACE — RSX Type-S 2005-06 (K20Z1)
MaxxECU MaxxECU SPORT — RSX Type-S 2005-06 (K20Z1)
MaxxECU MaxxECU STREET — RSX Type-S 2005-06 (K20Z1)
MoTeC M130 — RSX Type-S 2005-06 (K20Z1)
MoTeC M150 — RSX Type-S 2005-06 (K20Z1)
MoTeC M170 — RSX Type-S 2005-06 (K20Z1)
MoTeC M190 — RSX Type-S 2005-06 (K20Z1)
MoTeC M800 — RSX Type-S 2005-06 (K20Z1)
rusEFI Proteus — RSX Type-S 2005-06 (K20Z1)
AMP EFI MS3Pro Ultimate — RSX Type-S 2002-04 (K20A2)
AMP EFI MS3Pro Ultimate — RSX Type-S 2005-06 (K20Z1)
proposal
Sign in to save your own copy
59 wires
6 warnings
Undo
Redo
Export ▾
Build sheet (PDF)
Wiring workbook (Excel)
Cut list (CSV)
Parts list (CSV)
Pin map (CSV)
Findings (CSV)
Harness file (JSON)
Revisions ▾
+ Snapshot now
No revisions yet.
Share ▾
Copy read-only link
Copy embed link
Menu
6 warnings
59 wires
Schematic
Connections
Pins
Layout
Parts
Build sheet (PDF)
Wiring workbook (Excel)
Cut list (CSV)
Parts list (CSV)
Pin map (CSV)
Findings (CSV)
Harness file (JSON)
Revisions
+ Snapshot
Copy link
Embed
Undo
Redo
Schematic
Connections
Pins
Layout
Parts
Connections
59 / 59 connections
Columns ▾
Wire
From
To
Signal
Gauge
Colour
Stripe
Ident
Flags
Lengths need a layout. Add bundles in Layout.
Not set yet: signal, colour, stripe, ident.
Show
P1
BATT-P-+
Battery positive
→
RELAY-R-IN
Relay contact input (battery + via main fuse)
0.85 mm² (≈18 AWG)
P2
IGN-1
→
SL8-B-4
Ignition switch input
0.5 mm² (≈20 AWG)
P3
IGN-1
→
RELAY-R-COIL+
Relay coil positive (ignition-switched +12V)
0.5 mm² (≈20 AWG)
P4
RELAY-R-COIL-
Relay coil negative (ECU low-side driver)
→
SL8-B-3
EFI relay output (low side, 200 mA)
0.5 mm² (≈20 AWG)
P5
RELAY-R-OUT
Relay contact output (switched +12V bus)
→
SP-12V-1
0.85 mm² (≈18 AWG)
P6
SP-12V-1
→
SL8-B-1
ECU 14V supply
0.85 mm² (≈18 AWG)
P7
SP-12V-1
→
SL8-A-34
Aux 9–10 14V supply
0.85 mm² (≈18 AWG)
P8
SP-12V-1
→
INJ1-12V
Injector +12V (main relay)
0.85 mm² (≈18 AWG)
P9
SP-12V-1
→
INJ2-12V
Injector +12V (main relay)
0.85 mm² (≈18 AWG)
W1
INJ1-SIG
Injector low side
→
SL8-A-1
Injection channel 1
0.5 mm² (≈20 AWG)
W2
INJ2-SIG
Injector low side
→
SL8-A-2
Injection channel 2
0.5 mm² (≈20 AWG)
W3
INJ3-SIG
Injector low side
→
SL8-A-3
Injection channel 3
0.5 mm² (≈20 AWG)
W4
INJ4-SIG
Injector low side
→
SL8-A-4
Injection channel 4
0.5 mm² (≈20 AWG)
W5
COIL1-TRG
Igniter trigger
→
SL8-A-26
Ignition channel 1
0.5 mm² (≈20 AWG)
W6
COIL2-TRG
Igniter trigger
→
SL8-A-27
Ignition channel 2
0.5 mm² (≈20 AWG)
W7
COIL3-TRG
Igniter trigger
→
SL8-A-28
Ignition channel 3
0.5 mm² (≈20 AWG)
W8
COIL4-TRG
Igniter trigger
→
SL8-A-29
Ignition channel 4
0.5 mm² (≈20 AWG)
W9
CKP-SIG
CKP signal
→
SL8-B-5
Crank index sensor +
0.5 mm² (≈20 AWG)
P10
SP-12V-1
→
INJ3-12V
Injector +12V (main relay)
0.85 mm² (≈18 AWG)
P11
SP-12V-1
→
INJ4-12V
Injector +12V (main relay)
0.85 mm² (≈18 AWG)
P12
SP-12V-1
→
COIL1-12V
Coil +12V
0.85 mm² (≈18 AWG)
P13
SP-12V-1
→
COIL2-12V
Coil +12V
0.85 mm² (≈18 AWG)
P14
SP-12V-1
→
COIL3-12V
Coil +12V
0.85 mm² (≈18 AWG)
P15
SP-12V-1
→
COIL4-12V
Coil +12V
0.85 mm² (≈18 AWG)
P16
SP-12V-1
→
CKP-12V
CKP +12V
0.85 mm² (≈18 AWG)
P17
SP-12V-1
→
CMPA-12V
CMP +12V
0.85 mm² (≈18 AWG)
P18
SP-12V-1
→
CMPB-12V
CMP +12V
0.85 mm² (≈18 AWG)
P19
SP-12V-1
→
VTEC-12V
VTEC solenoid +12V
0.85 mm² (≈18 AWG)
P20
SP-12V-1
→
IACV-12V
IACV +12V
0.85 mm² (≈18 AWG)
P21
BATT-P--
Battery negative / chassis ground
→
SP-GND-1
0.85 mm² (≈18 AWG)
P22
SP-GND-1
→
SL8-B-18
ECU ground
0.85 mm² (≈18 AWG)
P23
SP-GND-1
→
SL8-B-26
ECU ground
0.85 mm² (≈18 AWG)
P24
SP-GND-1
→
COIL1-GND
Coil ground
0.85 mm² (≈18 AWG)
P25
SP-GND-1
→
COIL2-GND
Coil ground
0.85 mm² (≈18 AWG)
P26
SP-GND-1
→
COIL3-GND
Coil ground
0.85 mm² (≈18 AWG)
P27
SP-GND-1
→
COIL4-GND
Coil ground
0.85 mm² (≈18 AWG)
W10
CKP-GND
CKP sensor ground
→
SL8-B-10
Analog sensor 0V reference
0.5 mm² (≈20 AWG)
W11
CMPA-SIG
CMP signal
→
SL8-B-7
Sync sensor +
0.5 mm² (≈20 AWG)
W12
CMPA-GND
CMP sensor ground
→
SL8-B-10
Analog sensor 0V reference
0.5 mm² (≈20 AWG)
W13
CMPB-SIG
CMP signal
→
SL8-A-20
Digital input 1
0.5 mm² (≈20 AWG)
W14
CMPB-GND
CMP sensor ground
→
SL8-B-10
Analog sensor 0V reference
0.5 mm² (≈20 AWG)
W15
TPS-SIG
TPS signal
→
SL8-B-11
Analog input 1
0.5 mm² (≈20 AWG)
W16
TPS-VCC
TPS 5V supply
→
SL8-B-2
Sensor supply Vref1 5.0V
0.5 mm² (≈20 AWG)
W17
TPS-GND
TPS sensor ground
→
SL8-B-10
Analog sensor 0V reference
0.5 mm² (≈20 AWG)
W18
MAP-SIG
MAP signal
→
SL8-B-12
Analog input 2
0.5 mm² (≈20 AWG)
W19
MAP-VCC
MAP 5V supply
→
SL8-B-2
Sensor supply Vref1 5.0V
0.5 mm² (≈20 AWG)
W20
MAP-GND
MAP sensor ground
→
SL8-B-10
Analog sensor 0V reference
0.5 mm² (≈20 AWG)
W21
IAT-SIG
IAT signal
→
SL8-B-20
Analog input 7 (switchable 1k pull-up)
0.5 mm² (≈20 AWG)
W22
IAT-GND
IAT sensor ground
→
SL8-B-10
Analog sensor 0V reference
0.5 mm² (≈20 AWG)
W23
ECT-SIG
ECT signal
→
SL8-B-21
Analog input 8 (switchable 1k pull-up)
0.5 mm² (≈20 AWG)
W24
ECT-GND
ECT sensor ground
→
SL8-B-10
Analog sensor 0V reference
0.5 mm² (≈20 AWG)
W25
KNOCK-SIG
Knock signal
→
SL8-B-16
Knock 1 +
0.5 mm² (≈20 AWG)
W26
KNOCK-GND
Knock shield/return
→
SL8-B-10
Analog sensor 0V reference
0.5 mm² (≈20 AWG)
W27
VTC-A
VTC solenoid +
→
SL8-A-18
Auxiliary output 9
0.5 mm² (≈20 AWG)
W28
VTC-B
VTC solenoid -
→
SL8-A-19
Auxiliary output 10
0.5 mm² (≈20 AWG)
W29
VTEC-SIG
VTEC solenoid low side
→
SL8-A-10
Auxiliary output 1
0.5 mm² (≈20 AWG)
W30
IACV-SIG
IACV low side
→
SL8-A-11
Auxiliary output 2
0.5 mm² (≈20 AWG)
W31
VTPSW-SIG
VTEC pressure switch
→
SL8-A-21
Digital input 2
0.5 mm² (≈20 AWG)
W32
VTPSW-GND
Switch ground
→
SL8-B-10
Analog sensor 0V reference
0.5 mm² (≈20 AWG)
Wire
From
To
Signal
Gauge
Colour
Stripe
Ident
Flags
P1
BATT-P-+
· Battery positive
RELAY-R-IN
· Relay contact input (battery + via main fuse)
—
0.85 mm² (≈18 AWG)
—
—
—
×
P2
IGN-1
SL8-B-4
· Ignition switch input
—
0.5 mm² (≈20 AWG)
—
—
—
×
P3
IGN-1
RELAY-R-COIL+
· Relay coil positive (ignition-switched +12V)
—
0.5 mm² (≈20 AWG)
—
—
—
×
P4
RELAY-R-COIL-
· Relay coil negative (ECU low-side driver)
SL8-B-3
· EFI relay output (low side, 200 mA)
—
0.5 mm² (≈20 AWG)
—
—
—
×
P5
RELAY-R-OUT
· Relay contact output (switched +12V bus)
SP-12V-1
—
0.85 mm² (≈18 AWG)
—
—
—
×
P6
SP-12V-1
SL8-B-1
· ECU 14V supply
—
0.85 mm² (≈18 AWG)
—
—
—
×
P7
SP-12V-1
SL8-A-34
· Aux 9–10 14V supply
—
0.85 mm² (≈18 AWG)
—
—
—
×
P8
SP-12V-1
INJ1-12V
· Injector +12V (main relay)
—
0.85 mm² (≈18 AWG)
—
—
—
×
P9
SP-12V-1
INJ2-12V
· Injector +12V (main relay)
—
0.85 mm² (≈18 AWG)
—
—
—
×
W1
INJ1-SIG
· Injector low side
SL8-A-1
· Injection channel 1
—
0.5 mm² (≈20 AWG)
—
—
—
×
W2
INJ2-SIG
· Injector low side
SL8-A-2
· Injection channel 2
—
0.5 mm² (≈20 AWG)
—
—
—
×
W3
INJ3-SIG
· Injector low side
SL8-A-3
· Injection channel 3
—
0.5 mm² (≈20 AWG)
—
—
—
×
W4
INJ4-SIG
· Injector low side
SL8-A-4
· Injection channel 4
—
0.5 mm² (≈20 AWG)
—
—
—
×
W5
COIL1-TRG
· Igniter trigger
SL8-A-26
· Ignition channel 1
—
0.5 mm² (≈20 AWG)
—
—
—
×
W6
COIL2-TRG
· Igniter trigger
SL8-A-27
· Ignition channel 2
—
0.5 mm² (≈20 AWG)
—
—
—
×
W7
COIL3-TRG
· Igniter trigger
SL8-A-28
· Ignition channel 3
—
0.5 mm² (≈20 AWG)
—
—
—
×
W8
COIL4-TRG
· Igniter trigger
SL8-A-29
· Ignition channel 4
—
0.5 mm² (≈20 AWG)
—
—
—
×
W9
CKP-SIG
· CKP signal
SL8-B-5
· Crank index sensor +
—
0.5 mm² (≈20 AWG)
—
—
—
×
P10
SP-12V-1
INJ3-12V
· Injector +12V (main relay)
—
0.85 mm² (≈18 AWG)
—
—
—
×
P11
SP-12V-1
INJ4-12V
· Injector +12V (main relay)
—
0.85 mm² (≈18 AWG)
—
—
—
×
P12
SP-12V-1
COIL1-12V
· Coil +12V
—
0.85 mm² (≈18 AWG)
—
—
—
×
P13
SP-12V-1
COIL2-12V
· Coil +12V
—
0.85 mm² (≈18 AWG)
—
—
—
×
P14
SP-12V-1
COIL3-12V
· Coil +12V
—
0.85 mm² (≈18 AWG)
—
—
—
×
P15
SP-12V-1
COIL4-12V
· Coil +12V
—
0.85 mm² (≈18 AWG)
—
—
—
×
P16
SP-12V-1
CKP-12V
· CKP +12V
—
0.85 mm² (≈18 AWG)
—
—
—
×
P17
SP-12V-1
CMPA-12V
· CMP +12V
—
0.85 mm² (≈18 AWG)
—
—
—
×
P18
SP-12V-1
CMPB-12V
· CMP +12V
—
0.85 mm² (≈18 AWG)
—
—
—
×
P19
SP-12V-1
VTEC-12V
· VTEC solenoid +12V
—
0.85 mm² (≈18 AWG)
—
—
—
×
P20
SP-12V-1
IACV-12V
· IACV +12V
—
0.85 mm² (≈18 AWG)
—
—
—
×
P21
BATT-P--
· Battery negative / chassis ground
SP-GND-1
—
0.85 mm² (≈18 AWG)
—
—
—
×
P22
SP-GND-1
SL8-B-18
· ECU ground
—
0.85 mm² (≈18 AWG)
—
—
—
×
P23
SP-GND-1
SL8-B-26
· ECU ground
—
0.85 mm² (≈18 AWG)
—
—
—
×
P24
SP-GND-1
COIL1-GND
· Coil ground
—
0.85 mm² (≈18 AWG)
—
—
—
×
P25
SP-GND-1
COIL2-GND
· Coil ground
—
0.85 mm² (≈18 AWG)
—
—
—
×
P26
SP-GND-1
COIL3-GND
· Coil ground
—
0.85 mm² (≈18 AWG)
—
—
—
×
P27
SP-GND-1
COIL4-GND
· Coil ground
—
0.85 mm² (≈18 AWG)
—
—
—
×
W10
CKP-GND
· CKP sensor ground
SL8-B-10
· Analog sensor 0V reference
—
0.5 mm² (≈20 AWG)
—
—
—
×
W11
CMPA-SIG
· CMP signal
SL8-B-7
· Sync sensor +
—
0.5 mm² (≈20 AWG)
—
—
—
×
W12
CMPA-GND
· CMP sensor ground
SL8-B-10
· Analog sensor 0V reference
—
0.5 mm² (≈20 AWG)
—
—
—
×
W13
CMPB-SIG
· CMP signal
SL8-A-20
· Digital input 1
—
0.5 mm² (≈20 AWG)
—
—
—
×
W14
CMPB-GND
· CMP sensor ground
SL8-B-10
· Analog sensor 0V reference
—
0.5 mm² (≈20 AWG)
—
—
—
×
W15
TPS-SIG
· TPS signal
SL8-B-11
· Analog input 1
—
0.5 mm² (≈20 AWG)
—
—
—
×
W16
TPS-VCC
· TPS 5V supply
SL8-B-2
· Sensor supply Vref1 5.0V
—
0.5 mm² (≈20 AWG)
—
—
—
×
W17
TPS-GND
· TPS sensor ground
SL8-B-10
· Analog sensor 0V reference
—
0.5 mm² (≈20 AWG)
—
—
—
×
W18
MAP-SIG
· MAP signal
SL8-B-12
· Analog input 2
—
0.5 mm² (≈20 AWG)
—
—
—
×
W19
MAP-VCC
· MAP 5V supply
SL8-B-2
· Sensor supply Vref1 5.0V
—
0.5 mm² (≈20 AWG)
—
—
—
×
W20
MAP-GND
· MAP sensor ground
SL8-B-10
· Analog sensor 0V reference
—
0.5 mm² (≈20 AWG)
—
—
—
×
W21
IAT-SIG
· IAT signal
SL8-B-20
· Analog input 7 (switchable 1k pull-up)
—
0.5 mm² (≈20 AWG)
—
—
—
×
W22
IAT-GND
· IAT sensor ground
SL8-B-10
· Analog sensor 0V reference
—
0.5 mm² (≈20 AWG)
—
—
—
×
W23
ECT-SIG
· ECT signal
SL8-B-21
· Analog input 8 (switchable 1k pull-up)
—
0.5 mm² (≈20 AWG)
—
—
—
×
W24
ECT-GND
· ECT sensor ground
SL8-B-10
· Analog sensor 0V reference
—
0.5 mm² (≈20 AWG)
—
—
—
×
W25
KNOCK-SIG
· Knock signal
SL8-B-16
· Knock 1 +
—
0.5 mm² (≈20 AWG)
—
—
—
×
W26
KNOCK-GND
· Knock shield/return
SL8-B-10
· Analog sensor 0V reference
—
0.5 mm² (≈20 AWG)
—
—
—
×
W27
VTC-A
· VTC solenoid +
SL8-A-18
· Auxiliary output 9
—
0.5 mm² (≈20 AWG)
—
—
—
×
W28
VTC-B
· VTC solenoid -
SL8-A-19
· Auxiliary output 10
—
0.5 mm² (≈20 AWG)
—
—
—
×
W29
VTEC-SIG
· VTEC solenoid low side
SL8-A-10
· Auxiliary output 1
—
0.5 mm² (≈20 AWG)
—
—
—
×
W30
IACV-SIG
· IACV low side
SL8-A-11
· Auxiliary output 2
—
0.5 mm² (≈20 AWG)
—
—
—
×
W31
VTPSW-SIG
· VTEC pressure switch
SL8-A-21
· Digital input 2
—
0.5 mm² (≈20 AWG)
—
—
—
×
W32
VTPSW-GND
· Switch ground
SL8-B-10
· Analog sensor 0V reference
—
0.5 mm² (≈20 AWG)
—
—
—
×