OBD2 Code P0942 Hydraulic Pressure Unit

OBD II Fault Code

• OBD II P0942

OBD-II Code Transmission may not shift properly is defined as a Hydraulic Pressure Unit

The clutch uses hydraulic pressure to engage and disengage the clutch as well as shift gears. If the system does not function as requested, code P0942 is stored.

Transmission may not shift properly Symptoms

• Transmission may not shift properly

Common Problems That Trigger the P0942 Code

• Hydraulic power unit assembly failure
• Transmission Control Module (TCM) failure
• Wiring issue