Problems & Repairsdiagnose and repair R-134a systems
Guage Readings. When clicking on each link, the links open in a new window or tabs. Each link below is a diagram of R-134 guage readings. Each reading has different problems, causes and repair procedures.
Reading 1 | Reading 2 | Reading 3 |Reading 4 |Reading 5 |Reading 6
Reading 7 | Reading 8 | Reading 9 | Reading 10 | Procedure