Allison

Allison 3000 & 4000 Gen 4 Fault Code: U0103 Lost Communication With Gear Shift Module 1 (Shift Selector)

Allison 3000 & 4000 Gen 4 Fault Code: U0115 Lost Communication With ECM/PCM (CAN 1)

Allison 3000 & 4000 Gen 4 Fault Code: U0291 Lost Communication With Gear Shift Module 2 (Shift Selector)

Allison 3000 & 4000 Gen 4 Fault Code: U0304 Incompatible Gear Shift Module 1 (Shift Selector) ID

Allison 3000 & 4000 Gen 4 Fault Code: U0333 Incompatible Gear Shift Module 2 (Shift Selector) ID

Allison 3000 & 4000 Gen 4 Fault Code: U0400 Invalid Communication Link Data Received (CAN1/J1939 Brake Switch)

Allison 3000 & 4000 Gen 4 Fault Code: U0404 Invalid Data Received From Gear Shift Module 1 (Shift Selector)

Allison 3000 & 4000 Gen 4 Fault Code: U0442 Invalid Data Received From ECM/PCM B (CAN1/J1939)

Allison 3000 & 4000 Gen 4 Fault Code: U0592 Invalid Data Received From Gear Shift Module 2 (Shift Selector)

Allison 3000 & 4000 Gen 4 Fault Code: C1312 Retarder Request Sensor Failed Low