Discovery Collection. A seven-step method to find the true cause of an OBD fault code instead of replacing the part the code seems to indicate. Six common codes explained and a handy reference sheet to keep in the workshop. 11-page PDF, immediate access.
To learn more:
- Free article: OBD fault code: why it almost never indicates the part to replace
- Professional Level: Engine Diagnostic & Reliability Training (6 modules)
Mini-training — Reading an OBD fault code correctly
SKU: CH-MINI-OBD
€29.00Price
