Specifications
Ratings spec sheet not in our library yet — see the documents below.
Filters & service parts
model family| Item | Spec | Capacity | Part # | Interval | |
|---|---|---|---|---|---|
| Fuel filter | Electronic Fuel Injection (EFI) fuel filter | — | |||
| Oil filter | — | ||||
| Oil | High-quality detergent oil | — | |||
| Spark plug | — |
Compiled from this model's family documentation — may include parts for closely-related variants. Confirm the exact part for your serial number.
Troubleshooting
6Fault codes
| Code | Meaning |
|---|---|
| 0031 | Oxygen Sensor Heater Circuit High Voltage |
| 0032 | Oxygen Sensor Heater Circuit Low Voltage |
| 0107 | Manifold Absolute Pressure Sensor Circuit Low Voltage or Open |
| 0108 | Manifold Absolute Pressure Sensor Circuit High Voltage |
| 0112 | Intake Air Temperature Sensor Circuit Low Voltage |
| 0113 | Intake Air Temperature Sensor Circuit High Voltage or Open |
Fault codes and symptom→remedy steps extracted from this model’s service/owner documentation; verify against the official manual before servicing. Full Kohler ECV749 troubleshooting guide (9 entries) →
Available documents
Engine spec — REHLKO Gasoline Full line (Kohler)Engine spec — Rehlko Command PRO EFI 19-26 (Kohler)Engine spec — command pro efi 19 26.5 (Kohler)Reference — Gasoline Full line (Kohler)Service manual — kohler Service Manual ECV630 ecv749 cv35 cv26 cv745 (Kohler)