Allison Transmission 3000/4000 series fault code list free PDF truck

U0304 Allison Transmission Code. Allison Transmission 1000 and 2000 Series Fault Codes List Get expert diagnostics and repair estimates at RepairPal. When DTC U0304 is active for invalid ID, the following conditions occur: 1

We make every effort to keep our service information current and accurate Because of the time lag involved with writing and printing processes, the transmission TCM may report a code that has not yet been added to this document

Allison Transmission fault code list for 5th Generation Electronic

Get expert diagnostics and repair estimates at RepairPal. 16 March, 2025 Allison 3000 & 4000 Gen 4 Fault Code: U0304 Incompatible Gear Shift Module 1 (Shift Selector) ID When DTC U0304 is active for a non-prognostics selector in a prognostics enabled application, the following conditions occur: 1.

supplyplm Blog. CIRCUIT DESCRIPTION: The OEM 4th Generation Control shift selectors communicate with the Transmission Control Module (TCM) by exchanging standardized digital messages over the SAE J1939 Controller Area Network (CAN) Get the U0304 OBD-II Trouble Code for software incompatibility with Gear Shift Control Module "A"

Allison Transmission Identification Chart. Because of the time lag involved with writing and printing processes, the transmission TCM may report a code that has not yet been added to this document Allison Transmission 3000 4000 series with electronic control system Gen4 Table of fault codes