P0217 on Dodge
Engine Overtemperature Condition
P0217 on Dodge vehicles indicates engine overtemperature condition. Au7o has documented this code across 1 Dodge model — most commonly on Hornet. This code sets when the engine control module detects that the engine has exceeded its safe operating temperature, meaning the engine is overheating based on the coolant temperature sensor reading. Because excessive heat can warp the cylinder head, blow the head gasket, or seize the engine, the computer flags this condition and may reduce power to protect the engine. It generally indicates a real cooling system problem rather than just a sensor glitch, though a faulty sensor can occasionally cause a false reading. An overheating engine should be stopped as soon as it is safe to avoid serious damage.
Common Causes of P0217
- •Low coolant level or a leak in the cooling system
- •Stuck-closed thermostat
- •Failed water pump
- •Faulty radiator cooling fan or fan circuit
- •Clogged or blocked radiator
- •Faulty coolant temperature sensor giving a false high reading
- •Head gasket failure or combustion gases in the coolant
- •Air pocket in the cooling system after service
P0217 on Dodge by Model
Dodge Hornet(1 issue)
- Electrical and Software Malfunctions2023-2025
First-year production teething issues on the Alfa Romeo Tonale platform. Wiring harness failures, battery control module failures, touchscreen freezes, front collision warning malfunctions, start/stop issues, and wireless charging overheating.
Looking for P0217 on a different make?
View P0217 across all makes →Frequently Asked Questions
What does P0217 mean on Dodge?▼
P0217 stands for "Engine Overtemperature Condition." This code sets when the engine control module detects that the engine has exceeded its safe operating temperature, meaning the engine is overheating based on the coolant temperature sensor reading. Because excessive heat can warp the cylinder head, blow the head gasket, or seize the engine, the computer flags this condition and may reduce power to protect the engine. It generally indicates a real cooling system problem rather than just a sensor glitch, though a faulty sensor can occasionally cause a false reading. An overheating engine should be stopped as soon as it is safe to avoid serious damage. On Dodge specifically, this code is documented across 1 model.
What causes P0217 on Dodge vehicles?▼
Common causes on Dodge: Low coolant level or a leak in the cooling system, Stuck-closed thermostat, Failed water pump, Faulty radiator cooling fan or fan circuit, Clogged or blocked radiator. Specific causes vary by model and year — see the per-model sections below.
How much does it cost to fix P0217 on a Dodge?▼
Repair costs vary widely depending on the root cause and specific Dodge model.
Which Dodge models have P0217 documented?▼
Au7o has documented P0217 on 1 Dodge model: Hornet.