DTC Detection Logic
If the cooling fan or another component in the cooling system malfunctions, engine coolant temperature will rise.
When the engine coolant temperature reaches an abnormally high temperature condition, a malfunction is indicated.
DTC DESCRIPTION
| DTC No. | CONSULT screen terms (Trouble diagnosis content) | DTC detecting condition |
|---|---|---|
| P1217 | ENG OVER TEMP (ENG OVER TEMP) |
|
CAUTION:
When a malfunction is indicated, be sure to replace the coolant. Refer to
"DRAINING
" and
"REFILLING
". Also, replace the engine oil. Refer to
"DRAINING
" and
"REFILLING
".
- Fill radiator with coolant up to specified level with a filling speed of 2 liters per minute. Be sure to use coolant with the proper mixture ratio. Refer to "ANTI-FREEZE COOLANT MIXTURE RATIO ".
- After refilling coolant, run engine to ensure that no water-flow noise is emitted.