Brake & Front End

JANUARY 20, 2025

Many of the early systems used mechanical ways to manage the distribution of power to the four wheels. Around 2004, many manufacturers of AWD systems started to abandon complex transfer case center differentials in favor of less expensive clutches. The brake hydraulic control module on these vehicles has at least 12 valves.

Manufacturing 190

Manufacturing Hydraulics Trucking Vehicle 190

Tomorrow's Technician

OCTOBER 30, 2023

Code 2A32 (P1014) refers to an eccentric sensor issue Code 2A37 (P1017) also refers to an eccentric sensor issue Code 2A45 (P103A) refers to an actuator motor malfunction The transfer case is a rather unique design in the way that it operates a clutch pack mechanically, not hydraulically, somewhat like a GM.

Check Engine Light 189

Check Engine Light Hydraulics Engineering Software 189

Brake & Front End

NOVEMBER 6, 2023

Code 2A32 (P1014) refers to an eccentric sensor issue Code 2A37 (P1017) also refers to an eccentric sensor issue Code 2A45 (P103A) refers to an actuator motor malfunction The transfer case is a rather unique design in the way that it operates a clutch pack mechanically, not hydraulically, somewhat like a GM.

Check Engine Light 130

Check Engine Light Hydraulics Engineering Software 130

Tomorrow's Technician

FEBRUARY 5, 2024

The days are gone when transmissions were purely mechanical and hydraulic and all you really needed was a set of high-pressure gauges to check line pressure and a vacuum gauge to check the engine’s intake vacuum and the integrity of the vacuum modulator. The topology for these networks is typically a loop.

Technical 130

Technical Engineering Troubleshooting Hydraulics 130

Brake & Front End

NOVEMBER 21, 2023

Many of the early systems used electro-mechanical ways to manage the distribution of power to the four wheels. Around 2004, many manufacturers of AWD systems started to abandon complex transfer case center differentials in favor of less expensive clutches. The brake hydraulic control module on these vehicles has at least 12 valves.

Hydraulics 130

Hydraulics Trucking Vehicle Manufacturing 130

Tomorrow's Technician

NOVEMBER 21, 2023

Many of the early systems used electro-mechanical ways to manage the distribution of power to the four wheels. Around 2004, many manufacturers of AWD systems started to abandon complex transfer case center differentials in favor of less expensive clutches. The brake hydraulic control module on these vehicles has at least 12 valves.

Hydraulics 130

Hydraulics Trucking Vehicle Manufacturing 130