Schematic 2-6. Engine control unit, knock sensor 3, knock sensor 4, tachometer sensor, coolant temperature sensor, engine control unit power relay
| G2 | coolant temperature sensor |
| G28 | tachometer sensor |
| G62 | coolant temperature sensor |
| G198 | sensor 3 detonation combustion of fuel |
| G199 | sensor 4 detonation combustion of fuel |
| J220 | engine control unit |
| J271 | engine Control Unit Power Relay |
| T3k | 3-pin grey plug for tachometer sensor |
| T3bl | 3-pin black sensor sensor 3 knock combustion |
| T3bm | 3-pin blue sensor 4 knock sensor |
| T10p | 10-pin brown connector for under cowl fuse/relay box |
| T10o | 10-pin black plug for under cowl fuse/relay box |
| 139 | connection of the sensor to the "ground" (-) in the wiring harness of the engine control unit |
| 220 | "mass" (-) (sensor) in the engine wiring harness |
| 269 | connection of 1 sensor to "ground" (-) in the wiring harness in the instrument panel wiring harness |
| D50 | positive potential wire terminal 30 in the engine compartment wiring harness |
| 0102 | connection 2 in engine compartment wiring harness |
The original publication in its entirety is posted on the website audimanual