Kohler KDI 3404 TCR troubleshooting: 21 fault codes and symptom-cause-remedy entries from the manufacturer's own service documentation.
Kohler KDI 3404 TCR — full specs, parts & maintenance.
| Code | Meaning | Cause | Remedy |
|---|---|---|---|
| ED0053030050 | Warning YELLOW light turn on | Engine ECU has detect a malfunctions | Contact KOHLER authorised workshops |
| Symptom | Cause | Remedy |
|---|---|---|
| Warning RED light turn on | The engine must be immediately turned off when this occurs. | |
| The oil pressure indicator light turns on while running | The engine must be immediately turned off when this occurs. | |
| The engine rpms suddenly increase and decrease | The engine must be immediately turned off when this occurs. | |
| A sudden and/or unusual noise is heard | The engine must be immediately turned off when this occurs. | |
| Colour the exhaust fumes suddenly darkens | The engine must be immediately turned off when this occurs. | |
| The engine does not start | Sulphated battery terminals corroded | Clean the battery terminals |
| The engine starts but stops | Inefficient electrical connections | Clean the electrical contacts |
| Engine doesn't rev up | Safety protocol in starting | Wait some seconds |
| RPM instability at idle speed | Clogged fuel pipes | Contact KOHLER authorised workshops |
| Low idle speed | Clogged fuel pipes | Contact KOHLER authorised workshops |
| Blue smoke | High oil sump level | Replace the engine oil |
| Excessive fuel consumption | Clogged air filter | Replace with a new filter |
| Engine lost its initial performance | Clogged air filter | Replace with a new filter |
| Cheap fuel | Clean the tank and refuel with quality fuel | |
| High oil sump level | Replace the engine oil | |
| Engine jerking | Clogged fuel pipes | Contact KOHLER authorised workshops |
| Engine overheats | Insufficient coolant level | Fill up to the level |
| Engine starts but stops | Inefficient electrical connections | Clean the electrical contacts; if the problem persists, Contact KOHLER authorised workshops |
| Numero dei giri al minimo basso | Clogged fuel pipes | Contact KOHLER authorised workshops |
| Poor quality fuel | Clean the tank and refuel with quality fuel |
Fault codes and symptom→remedy steps extracted from this model’s service/owner documentation; verify against the official manual before servicing.
Documented causes: Engine ECU has detect a malfunctions. See the table for the matching fixes.
Documented causes: Sulphated battery terminals corroded. See the table for the matching fixes.
Documented causes: Inefficient electrical connections. See the table for the matching fixes.