MX-5 Miata NB2 2001-05 (BP-Z3, VVT) → MaxxECU MaxxECU MINI REV10+ (auto)
MX-5 Miata NB2 2001-05 (BP-Z3, VVT) — MaxxECU — MaxxECU MINI
⚠ NOT CHECKED. Don't build from this.
Drawn by Michael Gnankou · Rev 0 · draft · 2026-10-05
Revisions
| Rev | Label | By | Date |
|---|---|---|---|
| No revisions yet. | |||
Schematic
Connectors
MAXXECUMINI-C1
| Cavity | Function | Signal | Wire | Colour | Gauge (mm²) | Destination | Terminal | Seal | Plug |
|---|---|---|---|---|---|---|---|---|---|
| A1 | TRIGGER | — | W14 | — | 0.5 | OEM-3-Y | — | — | — |
| A2 | TRIGGER GND | — | W9 | — | 0.5 | SP-0V-1 | — | — | — |
| B1 | DIN 1 (Hall only) | — | W30 | — | 0.5 | OEM-3-T | — | — | — |
| B2 | DIN 2 (Hall only) | — | W31 | — | 0.5 | OEM-3-S | — | — | — |
| B3 | SENSOR GND | — | W10 | — | 0.5 | SP-0V-1 | — | — | — |
| B4 | SENSOR GND | — | W11 | — | 0.5 | SP-0V-1 | — | — | — |
| C1 | CLT | — | W28 | — | 0.5 | OEM-4-P | — | — | — |
| C2 | IAT | — | W29 | — | 0.5 | OEM-4-N | — | — | — |
| C3 | AIN 3 (0-5V) | — | W25 | — | 0.5 | OEM-4-X | — | — | — |
| C4 | AIN 4 (0-5V) | — | W27 | — | 0.5 | OEM-4-AA | — | — | — |
| D1 | GPO 8/TACHO | — | W24 | — | 0.5 | OEM-2-M | — | — | — |
| D2 | TPS | — | W26 | — | 0.5 | OEM-4-V | — | — | — |
| D3 | GND Shield | — | — | — | — | — | — | — | — |
| D4 | SENSOR GND | — | W12 | — | 0.5 | SP-0V-1 | — | — | — |
| E1 | GPO 3 | — | W23 | — | 0.5 | OEM-2-K | — | — | — |
| E2 | +5V sensor supply | — | W13 | — | 0.5 | OEM-4-L | — | — | — |
| E3 | CAN L | — | — | — | — | — | — | — | — |
| E4 | CAN H | — | — | — | — | — | — | — | — |
| F1 | IGN 1 | — | W15 | — | 0.5 | OEM-3-F | — | — | — |
| F2 | IGN 2 | — | W16 | — | 0.5 | OEM-3-I | — | — | — |
| F3 | IGN 3 | — | — | — | — | — | — | — | — |
| F4 | IGN 4 | — | — | — | — | — | — | — | — |
| G1 | GPO 2 | — | W22 | — | 0.5 | OEM-2-C | — | — | — |
| G2 | GPO 1 | — | W21 | — | 0.5 | OEM-2-B | — | — | — |
| G3 | INJ 1 | — | W17 | — | 0.5 | OEM-2-A | — | — | — |
| G4 | ENGINE GND | — | W7 | — | 0.85 | SP-GND-1 | — | — | — |
| H1 | INJ 2 | — | W18 | — | 0.5 | OEM-2-D | — | — | — |
| H2 | INJ 3 | — | W19 | — | 0.5 | OEM-2-G | — | — | — |
| H3 | INJ 4 | — | W20 | — | 0.5 | OEM-2-J | — | — | — |
| H4 | +12V (ECU power supply) | — | W3 | — | 0.85 | SP-14V-1 | — | — | — |
OEM-2
| Cavity | Function | Signal | Wire | Colour | Gauge (mm²) | Destination | Terminal | Seal | Plug |
|---|---|---|---|---|---|---|---|---|---|
| A | Injector 1 | — | W17 | — | 0.5 | MAXXECUMINI-C1-G3 | — | — | — |
| B | Cooling fan relay | — | W21 | — | 0.5 | MAXXECUMINI-C1-G2 | — | — | — |
| C | Condenser fan relay | — | W22 | — | 0.5 | MAXXECUMINI-C1-G1 | — | — | — |
| D | Injector 2 | — | W18 | — | 0.5 | MAXXECUMINI-C1-H1 | — | — | — |
| E | EGR valve | — | — | — | — | — | — | — | — |
| F | EGR valve | — | — | — | — | — | — | — | — |
| G | Injector 3 | — | W19 | — | 0.5 | MAXXECUMINI-C1-H2 | — | — | — |
| H | EGR valve | — | — | — | — | — | — | — | — |
| I | EGR valve | — | — | — | — | — | — | — | — |
| J | Injector 4 | — | W20 | — | 0.5 | MAXXECUMINI-C1-H3 | — | — | — |
| K | A/C clutch relay | — | W23 | — | 0.5 | MAXXECUMINI-C1-E1 | — | — | — |
| M | Fuel pump relay | — | W24 | — | 0.5 | MAXXECUMINI-C1-D1 | — | — | — |
| N | VTCS solenoid (intake butterflies) | — | — | — | — | — | — | — | — |
| P | ISC valve +14V feed | — | W1 | — | 0.85 | SP-14V-1 | — | — | — |
| Q | ISC valve low side | — | — | — | — | — | — | — | — |
| R | Malfunction indicator lamp (MIL) | — | — | — | — | — | — | — | — |
OEM-3
| Cavity | Function | Signal | Wire | Colour | Gauge (mm²) | Destination | Terminal | Seal | Plug |
|---|---|---|---|---|---|---|---|---|---|
| A | Power ground | — | W4 | — | 0.85 | SP-GND-1 | — | — | — |
| B | Power ground | — | W5 | — | 0.85 | SP-GND-1 | — | — | — |
| D | EGR boost solenoid | — | — | — | — | — | — | — | — |
| E | Charcoal canister purge | — | — | — | — | — | — | — | — |
| F | Ignition 1 (coils 1+4, wasted spark) | — | W15 | — | 0.5 | MAXXECUMINI-C1-F1 | — | — | — |
| H | Main relay | — | — | — | — | — | — | — | — |
| I | Ignition 2 (coils 2+3, wasted spark) | — | W16 | — | 0.5 | MAXXECUMINI-C1-F2 | — | — | — |
| J | Front O2 heater | — | — | — | — | — | — | — | — |
| M | Alternator control | — | — | — | — | — | — | — | — |
| O | Tachometer output | — | — | — | — | — | — | — | — |
| P | Rear O2 heater | — | — | — | — | — | — | — | — |
| S | Immobiliser | — | W31 | — | 0.5 | MAXXECUMINI-C1-B2 | — | — | — |
| T | Vehicle speed | — | W30 | — | 0.5 | MAXXECUMINI-C1-B1 | — | — | — |
| U | Charge lamp | — | — | — | — | — | — | — | — |
| V | Cam position (CMP) | — | — | — | — | — | — | — | — |
| Y | Crank position (CKP) | — | W14 | — | 0.5 | MAXXECUMINI-C1-A1 | — | — | — |
OEM-4
| Cavity | Function | Signal | Wire | Colour | Gauge (mm²) | Destination | Terminal | Seal | Plug |
|---|---|---|---|---|---|---|---|---|---|
| A | Power ground | — | W6 | — | 0.85 | SP-GND-1 | — | — | — |
| AA | Rear O2 signal | — | W27 | — | 0.5 | MAXXECUMINI-C1-C4 | — | — | — |
| AD | Fuel level | — | — | — | — | — | — | — | — |
| AF | ECU power +14V (main relay) | — | W2 | — | 0.85 | SP-14V-1 | — | — | — |
| AG | Constant +12V | — | — | — | — | — | — | — | — |
| B | Brake switch | — | — | — | — | — | — | — | — |
| C | Power steering pressure switch | — | — | — | — | — | — | — | — |
| D | VVT oil-control solenoid | — | — | — | — | — | — | — | — |
| F | A/C request | — | — | — | — | — | — | — | — |
| H | Neutral switch | — | — | — | — | — | — | — | — |
| I | Clutch switch | — | — | — | — | — | — | — | — |
| J | VTCS vacuum switch | — | — | — | — | — | — | — | — |
| L | +5V sensor supply | — | W13 | — | 0.5 | MAXXECUMINI-C1-E2 | — | — | — |
| M | Knock sensor | — | — | — | — | — | — | — | — |
| N | Intake air temperature (IAT) | — | W29 | — | 0.5 | MAXXECUMINI-C1-C2 | — | — | — |
| O | Signal ground | — | W8 | — | 0.5 | SP-0V-1 | — | — | — |
| P | Coolant temperature (ECT) | — | W28 | — | 0.5 | MAXXECUMINI-C1-C1 | — | — | — |
| V | Throttle position (TPS) | — | W26 | — | 0.5 | MAXXECUMINI-C1-D2 | — | — | — |
| W | Front O2 signal | — | — | — | — | — | — | — | — |
| X | Mass air flow (MAF) | — | W25 | — | 0.5 | MAXXECUMINI-C1-C3 | — | — | — |
SP-0V
| Cavity | Function | Signal | Wire | Colour | Gauge (mm²) | Destination | Terminal | Seal | Plug |
|---|---|---|---|---|---|---|---|---|---|
| 1 | — | — | W8 | — | 0.5 | OEM-4-O | — | — | — |
| 1 | — | — | W9 | — | 0.5 | MAXXECUMINI-C1-A2 | — | — | — |
| 1 | — | — | W10 | — | 0.5 | MAXXECUMINI-C1-B3 | — | — | — |
| 1 | — | — | W11 | — | 0.5 | MAXXECUMINI-C1-B4 | — | — | — |
| 1 | — | — | W12 | — | 0.5 | MAXXECUMINI-C1-D4 | — | — | — |
SP-14V
| Cavity | Function | Signal | Wire | Colour | Gauge (mm²) | Destination | Terminal | Seal | Plug |
|---|---|---|---|---|---|---|---|---|---|
| 1 | — | — | W1 | — | 0.85 | OEM-2-P | — | — | — |
| 1 | — | — | W2 | — | 0.85 | OEM-4-AF | — | — | — |
| 1 | — | — | W3 | — | 0.85 | MAXXECUMINI-C1-H4 | — | — | — |
SP-GND
| Cavity | Function | Signal | Wire | Colour | Gauge (mm²) | Destination | Terminal | Seal | Plug |
|---|---|---|---|---|---|---|---|---|---|
| 1 | — | — | W4 | — | 0.85 | OEM-3-A | — | — | — |
| 1 | — | — | W5 | — | 0.85 | OEM-3-B | — | — | — |
| 1 | — | — | W6 | — | 0.85 | OEM-4-A | — | — | — |
| 1 | — | — | W7 | — | 0.85 | MAXXECUMINI-C1-G4 | — | — | — |
Pin map
| OEM point | OEM function | OEM family | Target point | Target function | Target family | Wire colour | Evidence |
|---|---|---|---|---|---|---|---|
| OEM-2-A | Injector 1 | injector_out | MAXXECUMINI-C1-G3 | INJ 1 | injector_out | single_source | |
| OEM-2-B | Cooling fan relay | low_side_out | MAXXECUMINI-C1-G2 | GPO 1 | low_side_out | single_source | |
| OEM-2-C | Condenser fan relay | low_side_out | MAXXECUMINI-C1-G1 | GPO 2 | low_side_out | single_source | |
| OEM-2-D | Injector 2 | injector_out | MAXXECUMINI-C1-H1 | INJ 2 | injector_out | single_source | |
| OEM-2-E | EGR valve | low_side_out | — | — | — | single_source | |
| OEM-2-F | EGR valve | low_side_out | — | — | — | single_source | |
| OEM-2-G | Injector 3 | injector_out | MAXXECUMINI-C1-H2 | INJ 3 | injector_out | single_source | |
| OEM-2-H | EGR valve | low_side_out | — | — | — | single_source | |
| OEM-2-I | EGR valve | low_side_out | — | — | — | single_source | |
| OEM-2-J | Injector 4 | injector_out | MAXXECUMINI-C1-H3 | INJ 4 | injector_out | single_source | |
| OEM-2-K | A/C clutch relay | low_side_out | MAXXECUMINI-C1-E1 | GPO 3 | low_side_out | single_source | |
| OEM-2-M | Fuel pump relay | low_side_out | MAXXECUMINI-C1-D1 | GPO 8/TACHO | low_side_out | single_source | |
| OEM-2-N | VTCS solenoid (intake butterflies) | low_side_out | — | — | — | single_source | |
| OEM-2-P | ISC valve +14V feed | power_in | MAXXECUMINI-C1-H4 | +12V (ECU power supply) | power_in | single_source | |
| OEM-2-Q | ISC valve low side | low_side_out | — | — | — | single_source | |
| OEM-2-R | Malfunction indicator lamp (MIL) | low_side_out | — | — | — | single_source | |
| OEM-3-A | Power ground | ground | MAXXECUMINI-C1-G4 | ENGINE GND | ground | single_source | |
| OEM-3-B | Power ground | ground | MAXXECUMINI-C1-G4 | ENGINE GND | ground | single_source | |
| OEM-3-D | EGR boost solenoid | low_side_out | — | — | — | single_source | |
| OEM-3-E | Charcoal canister purge | low_side_out | — | — | — | single_source | |
| OEM-3-F | Ignition 1 (coils 1+4, wasted spark) | ignition_out | MAXXECUMINI-C1-F1 | IGN 1 | ignition_out | single_source | |
| OEM-3-H | Main relay | low_side_out | — | — | — | single_source | |
| OEM-3-I | Ignition 2 (coils 2+3, wasted spark) | ignition_out | MAXXECUMINI-C1-F2 | IGN 2 | ignition_out | single_source | |
| OEM-3-J | Front O2 heater | low_side_out | — | — | — | single_source | |
| OEM-3-M | Alternator control | low_side_out | — | — | — | single_source | |
| OEM-3-O | Tachometer output | tacho_out | — | — | — | single_source | |
| OEM-3-P | Rear O2 heater | low_side_out | — | — | — | single_source | |
| OEM-3-S | Immobiliser | digital_in | MAXXECUMINI-C1-B2 | DIN 2 (Hall only) | digital_in | single_source | |
| OEM-3-T | Vehicle speed | digital_in | MAXXECUMINI-C1-B1 | DIN 1 (Hall only) | digital_in | single_source | |
| OEM-3-U | Charge lamp | low_side_out | — | — | — | single_source | |
| OEM-3-V | Cam position (CMP) | trigger_in | — | — | — | single_source | |
| OEM-3-Y | Crank position (CKP) | trigger_in | MAXXECUMINI-C1-A1 | TRIGGER | trigger_in | single_source | |
| OEM-4-A | Power ground | ground | MAXXECUMINI-C1-G4 | ENGINE GND | ground | single_source | |
| OEM-4-AA | Rear O2 signal | lambda_nb_in | MAXXECUMINI-C1-C4 | AIN 4 (0-5V) | analog_in | single_source | |
| OEM-4-AD | Fuel level | analog_in | — | — | — | single_source | |
| OEM-4-AF | ECU power +14V (main relay) | power_in | MAXXECUMINI-C1-H4 | +12V (ECU power supply) | power_in | single_source | |
| OEM-4-AG | Constant +12V | power_in | — | — | — | single_source | |
| OEM-4-B | Brake switch | digital_in | — | — | — | single_source | |
| OEM-4-C | Power steering pressure switch | digital_in | — | — | — | single_source | |
| OEM-4-D | VVT oil-control solenoid | low_side_out | — | — | — | single_source | |
| OEM-4-F | A/C request | digital_in | — | — | — | single_source | |
| OEM-4-H | Neutral switch | digital_in | — | — | — | single_source | |
| OEM-4-I | Clutch switch | digital_in | — | — | — | single_source | |
| OEM-4-J | VTCS vacuum switch | digital_in | — | — | — | single_source | |
| OEM-4-L | +5V sensor supply | vref | MAXXECUMINI-C1-E2 | +5V sensor supply | vref | single_source | |
| OEM-4-M | Knock sensor | knock_in | — | — | — | single_source | |
| OEM-4-N | Intake air temperature (IAT) | temp_in | MAXXECUMINI-C1-C2 | IAT | temp_in | single_source | |
| OEM-4-O | Signal ground | sensor_ground | MAXXECUMINI-C1-A2 + MAXXECUMINI-C1-B3 + MAXXECUMINI-C1-B4 + MAXXECUMINI-C1-D4 | TRIGGER GND + SENSOR GND + SENSOR GND + SENSOR GND | sensor_ground | single_source | |
| OEM-4-P | Coolant temperature (ECT) | temp_in | MAXXECUMINI-C1-C1 | CLT | temp_in | single_source | |
| OEM-4-V | Throttle position (TPS) | analog_in | MAXXECUMINI-C1-D2 | TPS | analog_in | single_source | |
| OEM-4-W | Front O2 signal | lambda_nb_in | — | — | — | single_source | |
| OEM-4-X | Mass air flow (MAF) | analog_in | MAXXECUMINI-C1-C3 | AIN 3 (0-5V) | analog_in | single_source |
Cut list
| Wire | From | To | Gauge (mm²) | Colour | Length | Signal | Ident |
|---|---|---|---|---|---|---|---|
| W1 | OEM-2-P | SP-14V-1 | 0.85 | no route | ISC valve +14V feed | — | |
| W2 | OEM-4-AF | SP-14V-1 | 0.85 | no route | ECU power +14V (main relay) | — | |
| W3 | SP-14V-1 | MAXXECUMINI-C1-H4 | 0.85 | no route | +12V (ECU power supply) | — | |
| W4 | OEM-3-A | SP-GND-1 | 0.85 | no route | Power ground | — | |
| W5 | OEM-3-B | SP-GND-1 | 0.85 | no route | Power ground | — | |
| W6 | OEM-4-A | SP-GND-1 | 0.85 | no route | Power ground | — | |
| W7 | SP-GND-1 | MAXXECUMINI-C1-G4 | 0.85 | no route | ENGINE GND | — | |
| W8 | OEM-4-O | SP-0V-1 | 0.5 | no route | Signal ground | — | |
| W9 | SP-0V-1 | MAXXECUMINI-C1-A2 | 0.5 | no route | TRIGGER GND | — | |
| W10 | SP-0V-1 | MAXXECUMINI-C1-B3 | 0.5 | no route | SENSOR GND | — | |
| W11 | SP-0V-1 | MAXXECUMINI-C1-B4 | 0.5 | no route | SENSOR GND | — | |
| W12 | SP-0V-1 | MAXXECUMINI-C1-D4 | 0.5 | no route | SENSOR GND | — | |
| W13 | OEM-4-L | MAXXECUMINI-C1-E2 | 0.5 | no route | +5V sensor supply | — | |
| W14 | OEM-3-Y | MAXXECUMINI-C1-A1 | 0.5 | no route | Crank position (CKP) | — | |
| W15 | OEM-3-F | MAXXECUMINI-C1-F1 | 0.5 | no route | Ignition 1 (coils 1+4, wasted spark) | — | |
| W16 | OEM-3-I | MAXXECUMINI-C1-F2 | 0.5 | no route | Ignition 2 (coils 2+3, wasted spark) | — | |
| W17 | OEM-2-A | MAXXECUMINI-C1-G3 | 0.5 | no route | Injector 1 | — | |
| W18 | OEM-2-D | MAXXECUMINI-C1-H1 | 0.5 | no route | Injector 2 | — | |
| W19 | OEM-2-G | MAXXECUMINI-C1-H2 | 0.5 | no route | Injector 3 | — | |
| W20 | OEM-2-J | MAXXECUMINI-C1-H3 | 0.5 | no route | Injector 4 | — | |
| W21 | OEM-2-B | MAXXECUMINI-C1-G2 | 0.5 | no route | Cooling fan relay | — | |
| W22 | OEM-2-C | MAXXECUMINI-C1-G1 | 0.5 | no route | Condenser fan relay | — | |
| W23 | OEM-2-K | MAXXECUMINI-C1-E1 | 0.5 | no route | A/C clutch relay | — | |
| W24 | OEM-2-M | MAXXECUMINI-C1-D1 | 0.5 | no route | Fuel pump relay | — | |
| W25 | OEM-4-X | MAXXECUMINI-C1-C3 | 0.5 | no route | Mass air flow (MAF) | — | |
| W26 | OEM-4-V | MAXXECUMINI-C1-D2 | 0.5 | no route | Throttle position (TPS) | — | |
| W27 | OEM-4-AA | MAXXECUMINI-C1-C4 | 0.5 | no route | Rear O2 signal | — | |
| W28 | OEM-4-P | MAXXECUMINI-C1-C1 | 0.5 | no route | Coolant temperature (ECT) | — | |
| W29 | OEM-4-N | MAXXECUMINI-C1-C2 | 0.5 | no route | Intake air temperature (IAT) | — | |
| W30 | OEM-3-T | MAXXECUMINI-C1-B1 | 0.5 | no route | Vehicle speed | — | |
| W31 | OEM-3-S | MAXXECUMINI-C1-B2 | 0.5 | no route | Immobiliser | — |
Bill of materials
| Category | Part number | Manufacturer | Description | Qty | Unit |
|---|
ECU setup sheet
| Role | Engine ref | Engine signal | Sensor | ECU point | ECU function | ECU class | Setup flag |
|---|---|---|---|---|---|---|---|
| No configured channels. | |||||||
Findings
Open (6)
| Severity | Code | Subject | Message |
|---|---|---|---|
| error | REQUIRED_UNMAPPED | OEM-3-V | Required OEM function "Cam position (CMP)" (trigger_in) is not connected to the new ECU. |
| warn | LOAD_UNKNOWN | MAXXECUMINI-C1-D1 | MAXXECUMINI-C1-D1 "GPO 8/TACHO" drives OEM-2-M Fuel pump relay (load 0.2 A) but its current rating is unknown. Check the ECU manual. |
| warn | LOAD_UNKNOWN | MAXXECUMINI-C1-E1 | MAXXECUMINI-C1-E1 "GPO 3" drives OEM-2-K A/C clutch relay (load 0.2 A) but its current rating is unknown. Check the ECU manual. |
| warn | LOAD_UNKNOWN | MAXXECUMINI-C1-G1 | MAXXECUMINI-C1-G1 "GPO 2" drives OEM-2-C Condenser fan relay (load 0.2 A) but its current rating is unknown. Check the ECU manual. |
| warn | LOAD_UNKNOWN | MAXXECUMINI-C1-G2 | MAXXECUMINI-C1-G2 "GPO 1" drives OEM-2-B Cooling fan relay (load 0.2 A) but its current rating is unknown. Check the ECU manual. |
| info | UNMAPPED | OEM | 25 optional OEM pins are not mapped: OEM-2-E EGR valve; OEM-2-F EGR valve; OEM-2-H EGR valve; OEM-2-I EGR valve; OEM-2-N VTCS solenoid (intake butterflies); OEM-2-Q ISC valve low side; OEM-2-R Malfunction indicator lamp (MIL); OEM-3-D EGR boost solenoid; OEM-3-E Charcoal canister purge; OEM-3-H Main relay; OEM-3-J Front O2 heater; OEM-3-M Alternator control; OEM-3-O Tachometer output; OEM-3-P Rear O2 heater; OEM-3-U Charge lamp; OEM-4-AD Fuel level; OEM-4-B Brake switch; OEM-4-C Power steering pressure switch; OEM-4-D VVT oil-control solenoid; OEM-4-F A/C request; OEM-4-H Neutral switch; OEM-4-I Clutch switch; OEM-4-J VTCS vacuum switch; OEM-4-M Knock sensor; OEM-4-W Front O2 signal |
Accepted (1)
| Code | Subject | Reason | By |
|---|---|---|---|
| REQUIRED_UNMAPPED | OEM-4-AG | Battery-constant (memory) feed of the stock ECU: the new ECU has no such input, so it is not needed. | mapping-proposal |
Notes
Auto-mapped by auto_map() from the library pin data on 2026-10-04. Review every wire against both manuals before building. Open items: - OEM-3 V: Cam position (CMP): no free cam_hall/cam_vr/frequency_in input on MaxxECU MaxxECU MINI Not wired: - OEM-4 AG: Constant +12V: MaxxECU MaxxECU MINI has no battery-constant input; not needed - OEM-4 M: Knock sensor: no free knock input on MaxxECU MaxxECU MINI - OEM-3 H: Main relay: no free relay_control/low_side/ls_hs/injector/hbridge rated ≥ 0.2 A on MaxxECU MaxxECU MINI - OEM-3 J: Front O2 heater: no free heater_low_side/low_side/ls_hs/hbridge on MaxxECU MaxxECU MINI - OEM-3 P: Rear O2 heater: no free heater_low_side/low_side/ls_hs/hbridge on MaxxECU MaxxECU MINI - OEM-2 Q: ISC valve low side: no free low_side/ls_hs/injector/hbridge rated ≥ 1.0 A on MaxxECU MaxxECU MINI - OEM-2 E: EGR valve: no free low_side/ls_hs/injector/hbridge on MaxxECU MaxxECU MINI - OEM-2 F: EGR valve: no free low_side/ls_hs/injector/hbridge on MaxxECU MaxxECU MINI - OEM-2 H: EGR valve: no free low_side/ls_hs/injector/hbridge on MaxxECU MaxxECU MINI - OEM-2 I: EGR valve: no free low_side/ls_hs/injector/hbridge on MaxxECU MaxxECU MINI - OEM-2 N: VTCS solenoid (intake butterflies): no free low_side/ls_hs/injector/hbridge on MaxxECU MaxxECU MINI - OEM-2 R: Malfunction indicator lamp (MIL): no free low_side/ls_hs/injector/hbridge on MaxxECU MaxxECU MINI - OEM-3 D: EGR boost solenoid: no free low_side/ls_hs/injector/hbridge on MaxxECU MaxxECU MINI - OEM-3 E: Charcoal canister purge: no free low_side/ls_hs/injector/hbridge on MaxxECU MaxxECU MINI - OEM-3 M: Alternator control: no free low_side/ls_hs/injector/hbridge on MaxxECU MaxxECU MINI - OEM-3 U: Charge lamp: no free low_side/ls_hs/injector/hbridge on MaxxECU MaxxECU MINI - OEM-4 D: VVT oil-control solenoid: no free low_side/ls_hs/injector/hbridge on MaxxECU MaxxECU MINI - OEM-3 O: Tachometer output: no free tacho/frequency_out/low_side/ls_hs on MaxxECU MaxxECU MINI - OEM-4 W: Front O2 signal: no free o2_narrowband/analog_0_5 on MaxxECU MaxxECU MINI - OEM-4 AD: Fuel level: no free analog_0_5 on MaxxECU MaxxECU MINI - OEM-4 B: Brake switch: no free switch_in/frequency_in/analog_0_5 on MaxxECU MaxxECU MINI - OEM-4 C: Power steering pressure switch: no free switch_in/frequency_in/analog_0_5 on MaxxECU MaxxECU MINI - OEM-4 F: A/C request: no free switch_in/frequency_in/analog_0_5 on MaxxECU MaxxECU MINI - OEM-4 H: Neutral switch: no free switch_in/frequency_in/analog_0_5 on MaxxECU MaxxECU MINI - OEM-4 I: Clutch switch: no free switch_in/frequency_in/analog_0_5 on MaxxECU MaxxECU MINI - OEM-4 J: VTCS vacuum switch: no free switch_in/frequency_in/analog_0_5 on MaxxECU MaxxECU MINI
Sources
| Reliability | Kind | Title | URL |
|---|---|---|---|
| 4 | vendor_doc | Link G4X MX5NB2X install manual (NB2 2001-05) | https://linkecu.com/documentation/MX5XNB2.pdf |
| 4 | vendor_doc | MaxxECU GEN1 pinout (MINI / STREET / SPORT / V1 / RACE / PRO) | http://www.maxxecu.com/webhelp/wirings-maxxecu_pinout.html |