| G175 | Injection period sender |
| J179 | Automatic glow period control unit, above the relay plate for 1Y engine control number 144, for AAZ engine control number a56 |
| K | Dash panel insert |
| K29 | Glow period warning lamp |
| N18 | Exhaust gas recirculation valve |
| N108 | Commencement of injection valve |
| N123 | Idling speed boost actuator** |
| N177 | Idling speed boost valve* |
| N194 | Full throttle limit valve *** |
| T3f | 3-pin connector, behind relay plate |
| T17 | 17-pin connector, on engine |
| T18 | 18-pin connector |
| T28 | 28-pin connector, on dash panel insert |
| TV14 | Terminal for self-diagnosis, above the relay plate |
| TV17 | Terminal for door contact switch, above the relay plate |
| 131 | Earth connection -2-, in engine compartment wiring harness |
| F29 | Connection (15a), in glow plug system wiring harness |
| * | Only models with air conditioner |
| ** | Only models without air conditioner |
| *** | Only models with 1Y engines |
| --- | Only models with 1Y engine from model year 1996 |
| G2 | Coolant temperature gauge sender |
| G8 | Oil temperature sender |
| G27 | Engine temperature sender |
| J52 | Glow plug relay |
| J362 | Immobilizer control unit |
| J366 | Fuel shut-off valve control unit |
| K | Dash panel insert |
| N109 | Fuel shut-off valve |
| Q6 | Glow plugs - engine |
| S39 | Fuse for glow plugs - engine, above the relay plate |
| T2 | 2-pin connector |
| T6 | 6-pin connector |
| T17 | 17-pin connector, on engine |
| T28 | 28-pin connector, on dash panel insert |
| TV2 | Terminal 30 junction box |
| 250 | Earth connection, in engine prewiring wiring harness - Diesel |
| D98 | Connection (glow plugs), in engine compartment wiring harness |
| F29 | Connection (15a), in glow plug system wiring harness |
| * | Only on vehicles where the fuel shut-off control unit has been retrofitted |
| -•-•- | Only on vehicles where the fuel shut-off control unit has been retrofitted |
| --- | Only engine codes AAZ |
| F1 | Oil pressure switch |
| F22 | Oil pressure switch (0.3 bar) |
| G | Fuel gauge sender |
| G1 | Fuel gauge |
| G22 | Speedometer sender (hall sender, on gearbox) |
| K | Dash panel insert |
| T17 | 17-pin connector, on engine |
| T28 | 28-pin connector, on dash panel insert |
| 15 | Earth point, on cylinder head |
| 124 | Earth connection, in engine compartment wiring harness |
| 131 | Earth connection -2-, in engine compartment wiring harness |
| 196 | Earth connection -1-, in rear wiring harness |
| 250 | Earth connection, in engine prewiring wiring harness - diesel |
| Only with AAZ engine |