P2609
Intake Air Heater System Performance
DTC P2609, sometimes indicated as P260900 is an OBD diagnostic trouble code indicating a manufacturer-specific fault with the vehicle powertrain (i.e. engine and gearbox). This code identifies an error with the causing intake air heater system performance.
The Intake Air Heater System Performance DTC is caused by a problem with the intake air heater system. The most common causes of this problem are a failed intake air heater, a failed intake air heater sensor, or a clogged intake air heater.
The best way to fix this problem is to find and fix the cause of the problem. If the intake air heater is failed, then replacing it should fix the problem. If the intake air heater sensor is failed, then replacing it should fix the problem. If the intake air heater is clogged, then cleaning it should fix the problem.
- P2609: Air Heater System Performance
- P2609: Intake Air Heater System Performance
- P2609: Intake Air Heater System Performance 7
- P2609: Intake air heater system – performance problem
- P2609 00: Intake air heater system - performance problem
Bulletins are notices put out by manufacturers in conjunction with the NHTSA to notify the public of manufacturing issues or changes.
- 9003585 - ELECTRICAL SYSTEM
RAM: Intake grid heater, grid heater relay 2012 - 2016 6.7l cummins engines with intake heater issues or dtc P2609 and P0542, please replace the intake heater grid and relay as a set. 68210071a$ (heater grid) and 05187880a$ (relay). Inspect e - 9003585 - VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM:HEATER CORE
RAM: Intake grid heater, grid heater relay 2012 - 2016 6.7l cummins engines with intake heater issues or dtc P2609 and P0542, please replace the intake heater grid and relay as a set. 68210071a$ (heater grid) and 05187880a$ (relay). Inspect e - 68210071A$ - ENGINE (PWS)
RAM: Intake grid heater grid heater relay 2012 - 2016 6.7l cummins engines with intake heater issues or dtc P2609 and P0542, please replace the intake heater grid and relay as a set. 68210071a$ (relay) and 05187880a$ (grid). Inspect electrica
2012 RAM 2500 with 23100.0 miles
Chrysler has had nhtsa campaign number: 14v635000 component(s): engine and engine cooling , fuel system, diesel in effect since october 2014. My truck has this recall problem. I continually have engine code P2609 active. I have contacted chrysler about this and all they will say is that the repair parts are not available. My truck is still under warranty but chrysler will not repair the truck. Along with the "check engine light", i have a diesel fuel smell entering the passenger compartment at various times. Chrysler will give me no date as to when they will repair this problem. The local dealers say they can do nothing until chrysler get the repair parts needed. It seems logical that if chrysler has issued a warranty on a vehicle then they should be able to repair the vehicle.
FUEL SYSTEM, DIESEL, ENGINE AND ENGINE COOLING