Astra G
| Systems | |||
|---|---|---|---|
| ECM-D | Engine cooling module (Diesel) | FIL | Filter heating |
| ECM-X20XEV | Engine cooling module (X20XEV & Air conditioning) | ||
| Components | |||
|---|---|---|---|
| A19 | Control unit - Engine cooling module | F4.52 | Fuse |
| A19.1 | Relay - Radiator fan | F8.56 | Fuse |
| A19.2 | Relay - Radiator fan | K17 | Relay - Filter preheating |
| A19.3 | Relay - Radiator fan | M19 | Motor - Radiator fan |
| A19.4 | Relay - Radiator fan | M20 | Motor - Radiator fan |
| A19.5 | Relay - Radiator fan | R7 | Filter heating |
| A19.6 | Relay - Preresistor, radiator fan | R9 | Preresistor - Radiator fan |
| B29 | Sensor - Pressure, air conditioning | Y10 | Clutch - Compressor, air conditioning |
| F4.50 | Fuse | ||
| Connectors | |||
|---|---|---|---|
| X63 | Body front & Control unit - Engine cooling module X63 | X64 | Engine cooling & Control unit - Engine cooling module X64 |
| Grounding Points | |||
|---|---|---|---|
| 1 | Distribution, engine compartment | 7 | Blower |
| 2 | Engine, starter, alternator | 11 | Battery |
| Abbreviations | |||
|---|---|---|---|
| 00- | as of MY 2000 | D | Diesel |
| 7.5A | 7.5 Ampere | DIAG | Diagnostic link |
| 10A | 10 Ampere | F1.35 | Fuse F1.35 |
| 15 | Ignition voltage | F1.40 | Fuse F1.40 |
| 15A. | Ignition voltage (15A) | F2.39 | Fuse F2.39 |
| 30 | Constant voltage | F4 | Main fuse F4 |
| 40A | 40 Ampere | F8 | Main fuse F8 |
| 60A | 60A | FI | Petrol |
| 80A | 80 Ampere | INS | Instrument |
| 98.5 | MY '98½ | X17DTL/X20DTL/Y20DTH | X17DTL/X20DTL/Y20DTH engines |
| 99- | as of MY '99 | X20XEV | Engine X20XEV |
| -99 | up to MY 2000 | Y17DT | Engine Y17DT |
| AC | Air conditioning | ||
| Color codes | |||
|---|---|---|---|
| BK | Black | BU | Blue |
| BKGN | Black-Green | GN | Green |
| BN | Brown | RD | Red |
| BNBU | Brown-Blue | RDBU | Red-Blue |
| BNGN | Brown-Green | RDGY | Red-Gray |
| BNRD | Brown-Red | RDWH | Red-White |
| BNVT | Brown-Violet | RDYE | Red-Yellow |
| BNWH | Brown-White | ||
