2001 Honda Civic Submodel: DX; Engine: GAS; EngineCode: D17A1;. 2001 Honda Civic Submodel: EX; Engine: GAS; EngineCode: D17A2;. 2001 Honda Civic Submodel: GX; Engine: CNG; EngineCode: D17A7;. 2001 Honda Civic Submodel: HX; Engine: GAS; EngineCode: D17A6;.
This product is ideal for owners of 2001-2005 Honda Civic models with engine codes indicating a heater control valve issue, specifically for the 2002, 2003, and 2004 model years.
