2005 Dodge Ram 2.4L Engine Fault Codes P0700, P0613, P0113 - Driveability Issues and Diagnosis
My 2005 Dodge Ram 2.4L engine is showing persistent fault codes: P0700 (Transmission Control Module Requested MIL), P0613 (Internal TCM Error), and P0113 (Intake Air Temperature Sensor Voltage High). The vehicle exhibits driveability problems such as sluggish acceleration, gear shifting issues, and check engine light activation. All components are stock with no modifications to the engine or drivetrain. I have cleared the codes multiple times, but they return consistently. Additional pending codes include B0204, P0562, and P0750. Can anyone confirm if these codes are related or suggest a diagnostic path?
Could you please specify the exact engine type (e.g., 2.4L) and confirm whether your vehicle has undergone any modifications from factory specifications? The P0113 code indicates an intake air temperature sensor voltage is too high, which may point to a faulty sensor or wiring issue. P0613 suggests an internal error in the Transmission Control Module (TCM), potentially linked to communication failures. Note that P0700 often appears when the TCM requests the MIL on, and this could be directly tied to P0613.