‹ Harnesses
/
MX-5 Miata NB1 1999-00 (BP-4W)
/
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 — MX-5 Miata NB2 2001-05 (BP-Z3, VVT)
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
AMP EFI MS3Pro EVO+
AMP EFI MS3Pro EVO+ HC
AMP EFI MS3Pro Mini
ECUMASTER EMU Black
Emtron KV12
Emtron KV16
Emtron KV8
Emtron Shadow 8
Emtron SL4
Emtron SL6
Emtron SL8
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 EVO+ — MX-5 Miata NB2 2001-05 (BP-Z3, VVT)
AMP EFI MS3Pro EVO+ HC — MX-5 Miata NB2 2001-05 (BP-Z3, VVT)
ECUMASTER EMU Black — MX-5 Miata NB2 2001-05 (BP-Z3, VVT)
Emtron KV12 — MX-5 Miata NB2 2001-05 (BP-Z3, VVT)
Emtron KV16 — MX-5 Miata NB2 2001-05 (BP-Z3, VVT)
Emtron KV8 — MX-5 Miata NB2 2001-05 (BP-Z3, VVT)
Emtron Shadow 8 — MX-5 Miata NB2 2001-05 (BP-Z3, VVT)
Emtron SL4 — MX-5 Miata NB2 2001-05 (BP-Z3, VVT)
Emtron SL6 — MX-5 Miata NB2 2001-05 (BP-Z3, VVT)
Haltech Elite 1500 — MX-5 Miata NB2 2001-05 (BP-Z3, VVT)
Haltech Elite 2500 — MX-5 Miata NB2 2001-05 (BP-Z3, VVT)
Haltech Nexus S3 — MX-5 Miata NB2 2001-05 (BP-Z3, VVT)
MaxxECU MaxxECU GEN2 RACE — MX-5 Miata NB2 2001-05 (BP-Z3, VVT)
MaxxECU MaxxECU GEN2 TRACK — MX-5 Miata NB2 2001-05 (BP-Z3, VVT)
MaxxECU MaxxECU MINI — MX-5 Miata NB2 2001-05 (BP-Z3, VVT)
MaxxECU MaxxECU PRO — MX-5 Miata NB2 2001-05 (BP-Z3, VVT)
MaxxECU MaxxECU RACE — MX-5 Miata NB2 2001-05 (BP-Z3, VVT)
MaxxECU MaxxECU SPORT — MX-5 Miata NB2 2001-05 (BP-Z3, VVT)
MaxxECU MaxxECU STREET — MX-5 Miata NB2 2001-05 (BP-Z3, VVT)
MoTeC M130 — MX-5 Miata NB2 2001-05 (BP-Z3, VVT)
MoTeC M150 — MX-5 Miata NB2 2001-05 (BP-Z3, VVT)
MoTeC M170 — MX-5 Miata NB2 2001-05 (BP-Z3, VVT)
MoTeC M190 — MX-5 Miata NB2 2001-05 (BP-Z3, VVT)
MoTeC M800 — MX-5 Miata NB2 2001-05 (BP-Z3, VVT)
rusEFI Proteus — MX-5 Miata NB2 2001-05 (BP-Z3, VVT)
Speeduino Speeduino — MX-5 Miata NB2 2001-05 (BP-Z3, VVT)
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
AMP EFI MS3Pro Ultimate — MX-5 Miata NB2 2001-05 (BP-Z3, VVT)
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)
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4 warnings
60 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
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Connections
60 / 60 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.
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W1
OEM-1-B
ECU power +14V (main relay)
→
SP-14V-1
0.85 mm² (≈18 AWG)
W2
OEM-3-M
ISC valve +14V feed
→
SP-14V-1
0.85 mm² (≈18 AWG)
W3
SP-14V-1
→
KV8-D-1
ECU 14V supply
0.85 mm² (≈18 AWG)
W4
SP-14V-1
→
KV8-D-2
Aux 13–16 14V supply
0.85 mm² (≈18 AWG)
W5
SP-14V-1
→
KV8-D-20
Aux 9–12 14V supply
0.85 mm² (≈18 AWG)
W6
OEM-3-A
Power ground
→
SP-GND-1
0.85 mm² (≈18 AWG)
W7
OEM-3-B
Power ground
→
SP-GND-1
0.85 mm² (≈18 AWG)
W8
OEM-3-C
Power ground
→
SP-GND-1
0.85 mm² (≈18 AWG)
W9
SP-GND-1
→
KV8-B-34
ECU ground
0.85 mm² (≈18 AWG)
W10
SP-GND-1
→
KV8-B-9
ECU ground
0.85 mm² (≈18 AWG)
W11
SP-GND-1
→
KV8-C-1
ECU ground
0.85 mm² (≈18 AWG)
W12
SP-GND-1
→
KV8-C-26
ECU ground
0.85 mm² (≈18 AWG)
W13
OEM-3-F
Signal ground
→
SP-0V-1
0.5 mm² (≈20 AWG)
W14
SP-0V-1
→
KV8-C-17
Analog sensor 0V reference
0.5 mm² (≈20 AWG)
W15
SP-0V-1
→
KV8-C-25
Analog sensor 0V reference
0.5 mm² (≈20 AWG)
W16
OEM-2-I
+5V sensor supply
→
KV8-D-21
Sensor supply Vref1 5.0V
0.5 mm² (≈20 AWG)
W17
OEM-2-J
Crank position (CKP)
→
KV8-D-4
Crank index sensor +
0.5 mm² (≈20 AWG)
W18
SP-0V-1
→
KV8-D-5
Crank index sensor −
0.5 mm² (≈20 AWG)
W19
OEM-2-H
Cam position (CMP)
→
KV8-D-6
Sync sensor +
0.5 mm² (≈20 AWG)
W20
SP-0V-1
→
KV8-D-7
Sync sensor −
0.5 mm² (≈20 AWG)
W21
OEM-2-F
Knock sensor
→
KV8-D-11
Knock 1 +
0.5 mm² (≈20 AWG)
W22
OEM-3-G
Ignition 1 (coils 1+4, wasted spark)
→
KV8-B-26
Ignition 1
0.5 mm² (≈20 AWG)
W23
OEM-3-H
Ignition 2 (coils 2+3, wasted spark)
→
KV8-B-27
Ignition 2
0.5 mm² (≈20 AWG)
W24
OEM-3-W
Injector 1
→
KV8-B-1
Injection 1
0.5 mm² (≈20 AWG)
W25
OEM-3-X
Injector 2
→
KV8-B-2
Injection 2
0.5 mm² (≈20 AWG)
W26
OEM-3-Y
Injector 3
→
KV8-B-3
Injection 3
0.5 mm² (≈20 AWG)
W27
OEM-3-Z
Injector 4
→
KV8-B-4
Injection 4
0.5 mm² (≈20 AWG)
W28
OEM-1-I
Condenser fan relay
→
KV8-D-9
EFI relay output (low side, 200 mA)
0.5 mm² (≈20 AWG)
W29
OEM-1-R
Cooling fan relay
→
KV8-B-14
Aux 5
0.5 mm² (≈20 AWG)
W30
OEM-1-S
A/C clutch relay
→
KV8-B-15
Aux 6
0.5 mm² (≈20 AWG)
W31
OEM-3-N
Fuel pump relay
→
KV8-B-16
Aux 7
0.5 mm² (≈20 AWG)
W32
OEM-1-U
Front O2 heater
→
KV8-A-10
Lambda 1 heater −
0.5 mm² (≈20 AWG)
W33
OEM-3-V
Rear O2 heater
→
KV8-A-11
Lambda 2 heater −
0.5 mm² (≈20 AWG)
W34
OEM-3-O
ISC valve low side
→
KV8-B-17
Aux 8
0.5 mm² (≈20 AWG)
W35
OEM-1-E
Malfunction indicator lamp (MIL)
→
KV8-B-10
Aux 1
0.5 mm² (≈20 AWG)
W36
OEM-1-O
Alternator control
→
KV8-B-11
Aux 2
0.5 mm² (≈20 AWG)
W37
OEM-1-Q
Charge lamp
→
KV8-B-12
Aux 3
0.5 mm² (≈20 AWG)
W38
OEM-2-M
EGR valve
→
KV8-B-13
Aux 4
0.5 mm² (≈20 AWG)
W39
OEM-2-N
EGR valve
→
KV8-B-5
Injection 5
0.5 mm² (≈20 AWG)
W40
OEM-2-O
EGR valve
→
KV8-B-6
Injection 6
0.5 mm² (≈20 AWG)
W41
OEM-2-P
EGR valve
→
KV8-B-7
Injection 7
0.5 mm² (≈20 AWG)
W42
OEM-3-L
Evap purge solenoid
→
KV8-B-8
Injection 8
0.5 mm² (≈20 AWG)
W43
OEM-3-Q
VICS solenoid (intake butterflies)
→
KV8-B-18
Aux 9
0.5 mm² (≈20 AWG)
W44
OEM-3-T
EGR boost solenoid
→
KV8-B-19
Aux 10
0.5 mm² (≈20 AWG)
W45
OEM-3-U
Canister drain cut valve (CDCV)
→
KV8-B-20
Aux 11
0.5 mm² (≈20 AWG)
W46
OEM-2-L
Mass air flow (MAF)
→
KV8-C-2
Analog in 1
0.5 mm² (≈20 AWG)
W47
OEM-3-E
Throttle position (TPS)
→
KV8-C-3
Analog in 2
0.5 mm² (≈20 AWG)
W48
OEM-2-C
Front O2 signal
→
KV8-C-4
Analog in 3
0.5 mm² (≈20 AWG)
W49
OEM-3-J
Rear O2 signal
→
KV8-C-5
Analog in 4
0.5 mm² (≈20 AWG)
W50
OEM-2-E
Coolant temperature (ECT)
→
KV8-C-6
Analog in 5
0.5 mm² (≈20 AWG)
W51
OEM-2-B
Intake air temperature (IAT)
→
KV8-C-7
Analog in 6
0.5 mm² (≈20 AWG)
W52
OEM-2-A
Fuel tank pressure
→
KV8-C-8
Analog in 7
0.5 mm² (≈20 AWG)
W53
OEM-3-K
Fuel level
→
KV8-C-9
Analog in 8
0.5 mm² (≈20 AWG)
W54
OEM-3-S
EGR boost sensor
→
KV8-C-10
Analog in 9
0.5 mm² (≈20 AWG)
W55
OEM-2-D
Vehicle speed
→
KV8-C-27
Digital in 1
0.5 mm² (≈20 AWG)
W56
OEM-1-F
Brake switch
→
KV8-C-28
Digital in 2
0.5 mm² (≈20 AWG)
W57
OEM-1-G
Power steering pressure switch
→
KV8-C-29
Digital in 3
0.5 mm² (≈20 AWG)
W58
OEM-1-P
A/C request
→
KV8-C-30
Digital in 4
0.5 mm² (≈20 AWG)
W59
OEM-1-V
Neutral switch
→
KV8-C-31
Digital in 5
0.5 mm² (≈20 AWG)
W60
OEM-3-I
Clutch switch
→
KV8-C-32
Digital in 6
0.5 mm² (≈20 AWG)
Wire
From
To
Signal
Gauge
Colour
Stripe
Ident
Flags
W1
OEM-1-B
· ECU power +14V (main relay)
SP-14V-1
—
0.85 mm² (≈18 AWG)
—
—
—
×
W2
OEM-3-M
· ISC valve +14V feed
SP-14V-1
—
0.85 mm² (≈18 AWG)
—
—
—
×
W3
SP-14V-1
KV8-D-1
· ECU 14V supply
—
0.85 mm² (≈18 AWG)
—
—
—
×
W4
SP-14V-1
KV8-D-2
· Aux 13–16 14V supply
—
0.85 mm² (≈18 AWG)
—
—
—
×
W5
SP-14V-1
KV8-D-20
· Aux 9–12 14V supply
—
0.85 mm² (≈18 AWG)
—
—
—
×
W6
OEM-3-A
· Power ground
SP-GND-1
—
0.85 mm² (≈18 AWG)
—
—
—
×
W7
OEM-3-B
· Power ground
SP-GND-1
—
0.85 mm² (≈18 AWG)
—
—
—
×
W8
OEM-3-C
· Power ground
SP-GND-1
—
0.85 mm² (≈18 AWG)
—
—
—
×
W9
SP-GND-1
KV8-B-34
· ECU ground
—
0.85 mm² (≈18 AWG)
—
—
—
×
W10
SP-GND-1
KV8-B-9
· ECU ground
—
0.85 mm² (≈18 AWG)
—
—
—
×
W11
SP-GND-1
KV8-C-1
· ECU ground
—
0.85 mm² (≈18 AWG)
—
—
—
×
W12
SP-GND-1
KV8-C-26
· ECU ground
—
0.85 mm² (≈18 AWG)
—
—
—
×
W13
OEM-3-F
· Signal ground
SP-0V-1
—
0.5 mm² (≈20 AWG)
—
—
—
×
W14
SP-0V-1
KV8-C-17
· Analog sensor 0V reference
—
0.5 mm² (≈20 AWG)
—
—
—
×
W15
SP-0V-1
KV8-C-25
· Analog sensor 0V reference
—
0.5 mm² (≈20 AWG)
—
—
—
×
W16
OEM-2-I
· +5V sensor supply
KV8-D-21
· Sensor supply Vref1 5.0V
—
0.5 mm² (≈20 AWG)
—
—
—
×
W17
OEM-2-J
· Crank position (CKP)
KV8-D-4
· Crank index sensor +
—
0.5 mm² (≈20 AWG)
—
—
—
×
W18
SP-0V-1
KV8-D-5
· Crank index sensor −
—
0.5 mm² (≈20 AWG)
—
—
—
×
W19
OEM-2-H
· Cam position (CMP)
KV8-D-6
· Sync sensor +
—
0.5 mm² (≈20 AWG)
—
—
—
×
W20
SP-0V-1
KV8-D-7
· Sync sensor −
—
0.5 mm² (≈20 AWG)
—
—
—
×
W21
OEM-2-F
· Knock sensor
KV8-D-11
· Knock 1 +
—
0.5 mm² (≈20 AWG)
—
—
—
×
W22
OEM-3-G
· Ignition 1 (coils 1+4, wasted spark)
KV8-B-26
· Ignition 1
—
0.5 mm² (≈20 AWG)
—
—
—
×
W23
OEM-3-H
· Ignition 2 (coils 2+3, wasted spark)
KV8-B-27
· Ignition 2
—
0.5 mm² (≈20 AWG)
—
—
—
×
W24
OEM-3-W
· Injector 1
KV8-B-1
· Injection 1
—
0.5 mm² (≈20 AWG)
—
—
—
×
W25
OEM-3-X
· Injector 2
KV8-B-2
· Injection 2
—
0.5 mm² (≈20 AWG)
—
—
—
×
W26
OEM-3-Y
· Injector 3
KV8-B-3
· Injection 3
—
0.5 mm² (≈20 AWG)
—
—
—
×
W27
OEM-3-Z
· Injector 4
KV8-B-4
· Injection 4
—
0.5 mm² (≈20 AWG)
—
—
—
×
W28
OEM-1-I
· Condenser fan relay
KV8-D-9
· EFI relay output (low side, 200 mA)
—
0.5 mm² (≈20 AWG)
—
—
—
×
W29
OEM-1-R
· Cooling fan relay
KV8-B-14
· Aux 5
—
0.5 mm² (≈20 AWG)
—
—
—
×
W30
OEM-1-S
· A/C clutch relay
KV8-B-15
· Aux 6
—
0.5 mm² (≈20 AWG)
—
—
—
×
W31
OEM-3-N
· Fuel pump relay
KV8-B-16
· Aux 7
—
0.5 mm² (≈20 AWG)
—
—
—
×
W32
OEM-1-U
· Front O2 heater
KV8-A-10
· Lambda 1 heater −
—
0.5 mm² (≈20 AWG)
—
—
—
×
W33
OEM-3-V
· Rear O2 heater
KV8-A-11
· Lambda 2 heater −
—
0.5 mm² (≈20 AWG)
—
—
—
×
W34
OEM-3-O
· ISC valve low side
KV8-B-17
· Aux 8
—
0.5 mm² (≈20 AWG)
—
—
—
×
W35
OEM-1-E
· Malfunction indicator lamp (MIL)
KV8-B-10
· Aux 1
—
0.5 mm² (≈20 AWG)
—
—
—
×
W36
OEM-1-O
· Alternator control
KV8-B-11
· Aux 2
—
0.5 mm² (≈20 AWG)
—
—
—
×
W37
OEM-1-Q
· Charge lamp
KV8-B-12
· Aux 3
—
0.5 mm² (≈20 AWG)
—
—
—
×
W38
OEM-2-M
· EGR valve
KV8-B-13
· Aux 4
—
0.5 mm² (≈20 AWG)
—
—
—
×
W39
OEM-2-N
· EGR valve
KV8-B-5
· Injection 5
—
0.5 mm² (≈20 AWG)
—
—
—
×
W40
OEM-2-O
· EGR valve
KV8-B-6
· Injection 6
—
0.5 mm² (≈20 AWG)
—
—
—
×
W41
OEM-2-P
· EGR valve
KV8-B-7
· Injection 7
—
0.5 mm² (≈20 AWG)
—
—
—
×
W42
OEM-3-L
· Evap purge solenoid
KV8-B-8
· Injection 8
—
0.5 mm² (≈20 AWG)
—
—
—
×
W43
OEM-3-Q
· VICS solenoid (intake butterflies)
KV8-B-18
· Aux 9
—
0.5 mm² (≈20 AWG)
—
—
—
×
W44
OEM-3-T
· EGR boost solenoid
KV8-B-19
· Aux 10
—
0.5 mm² (≈20 AWG)
—
—
—
×
W45
OEM-3-U
· Canister drain cut valve (CDCV)
KV8-B-20
· Aux 11
—
0.5 mm² (≈20 AWG)
—
—
—
×
W46
OEM-2-L
· Mass air flow (MAF)
KV8-C-2
· Analog in 1
—
0.5 mm² (≈20 AWG)
—
—
—
×
W47
OEM-3-E
· Throttle position (TPS)
KV8-C-3
· Analog in 2
—
0.5 mm² (≈20 AWG)
—
—
—
×
W48
OEM-2-C
· Front O2 signal
KV8-C-4
· Analog in 3
—
0.5 mm² (≈20 AWG)
—
—
—
×
W49
OEM-3-J
· Rear O2 signal
KV8-C-5
· Analog in 4
—
0.5 mm² (≈20 AWG)
—
—
—
×
W50
OEM-2-E
· Coolant temperature (ECT)
KV8-C-6
· Analog in 5
—
0.5 mm² (≈20 AWG)
—
—
—
×
W51
OEM-2-B
· Intake air temperature (IAT)
KV8-C-7
· Analog in 6
—
0.5 mm² (≈20 AWG)
—
—
—
×
W52
OEM-2-A
· Fuel tank pressure
KV8-C-8
· Analog in 7
—
0.5 mm² (≈20 AWG)
—
—
—
×
W53
OEM-3-K
· Fuel level
KV8-C-9
· Analog in 8
—
0.5 mm² (≈20 AWG)
—
—
—
×
W54
OEM-3-S
· EGR boost sensor
KV8-C-10
· Analog in 9
—
0.5 mm² (≈20 AWG)
—
—
—
×
W55
OEM-2-D
· Vehicle speed
KV8-C-27
· Digital in 1
—
0.5 mm² (≈20 AWG)
—
—
—
×
W56
OEM-1-F
· Brake switch
KV8-C-28
· Digital in 2
—
0.5 mm² (≈20 AWG)
—
—
—
×
W57
OEM-1-G
· Power steering pressure switch
KV8-C-29
· Digital in 3
—
0.5 mm² (≈20 AWG)
—
—
—
×
W58
OEM-1-P
· A/C request
KV8-C-30
· Digital in 4
—
0.5 mm² (≈20 AWG)
—
—
—
×
W59
OEM-1-V
· Neutral switch
KV8-C-31
· Digital in 5
—
0.5 mm² (≈20 AWG)
—
—
—
×
W60
OEM-3-I
· Clutch switch
KV8-C-32
· Digital in 6
—
0.5 mm² (≈20 AWG)
—
—
—
×