P0217 on RAM
Engine Overtemperature Condition
P0217 on RAM vehicles indicates engine overtemperature condition. Au7o has documented this code across 1 RAM model — most commonly on 2500. 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. Typical repair costs on RAM range from $250 to $700, depending on the specific model and root cause.
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 RAM by Model
RAM 2500(1 issue)
- 6.7L Cummins Water Pump Coolant Leak (Fire Hazard Recall 17V562000)2013-2018
The concentric (belt-driven) water pump on 6.7L Cummins trucks can leak coolant and suffer bearing failure. NHTSA recall 17V562000 covered 2013-2017 Ram 2500/3500 and cab-chassis trucks whose water pump lacked a vent hole, allowing coolant to leak onto hot engine components and create a fire risk. Separately, owners report the pump bearing seizing and throwing the serpentine belt, one at just 32,000 miles while towing, leaving the truck without cooling or charging. Symptoms include coolant weeping from the weep hole, whining/grinding from the pump, and overheating.
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View P0217 across all makes →Frequently Asked Questions
What does P0217 mean on RAM?▼
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 RAM specifically, this code is documented across 1 model.
What causes P0217 on RAM vehicles?▼
Common causes on RAM: 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 RAM?▼
Repair costs on RAM range from $250 to $700, depending on the specific model and root cause.
Which RAM models have P0217 documented?▼
Au7o has documented P0217 on 1 RAM model: 2500.