Allison

Allison 1000 & 2000 Gen 4 Fault Codes: P0846 Tr...

Allison 1000 & 2000 Gen 4 Fault Codes: P0846 Transmission Pressure Switch Solenoid D Circuit Stuck Open CIRCUIT DESCRIPTION:The Pressure Switch Manifold (PSM) is a multiple-switch assembly made up of...

Allison 1000 & 2000 Gen 4 Fault Codes: P0845 Tr...

Allison 1000 & 2000 Gen 4 Fault Codes: P0845 Transmission Pressure Switch Solenoid D Circuit CIRCUIT DESCRIPTION:The Pressure Switch Manifold (PSM) is a multiple-switch assembly made up of three normally...

Allison 1000 & 2000 Gen 4 Fault Codes: P0843 Tr...

Allison 1000 & 2000 Gen 4 Fault Codes: P0843 Transmission Pressure Switch Solenoid C Circuit High CIRCUIT DESCRIPTION:The Pressure Switch Manifold (PSM) is a multiple-switch assembly made up of three...

Allison 1000 & 2000 Gen 4 Fault Codes: P0842 Tr...

Allison 1000 & 2000 Gen 4 Fault Codes: P0842 Transmission Pressure Switch Solenoid C Circuit Stuck Closed CIRCUIT DESCRIPTION:The Pressure Switch Manifold (PSM) is a multiple-switch assembly made up of...

Allison 1000 & 2000 Gen 4 Fault Codes: P0841 Tr...

Allison 1000 & 2000 Gen 4 Fault Codes: P0841 Transmission Pressure Switch Solenoid C Circuit Stuck Open CIRCUIT DESCRIPTION:The Pressure Switch Manifold (PSM) is a multiple-switch assembly made up of...

Allison 1000 & 2000 Gen 4 Fault Codes: P0840 Tr...

Allison 1000 & 2000 Gen 4 Fault Codes: P0840 Transmission Pressure Switch Solenoid C Circuit CIRCUIT DESCRIPTION:The Pressure Switch Manifold (PSM) is a multiple-switch assembly made up of three normally...