Detecting Misfire And Knock Conditions
Knock sensors are mounted on the block near the base of the cylinder head.
Ignition System Do’s and Don’ts
Why do ignition systems give technicians problems when diagnosing ignition-related misfires? The answer is that some technicians use tests that might give inconclusive results or do damage to the coil or drivers inside a module.
Mass Air Flow Sensor Cleaners
What can you do both for maintenance and for service and diagnostics to confirm a mass airflow sensors functioning properly? Andrew Markel shares the secret in this video sponsored by Auto Value and Bumper to Bumper.
Carbon Deposit Q&A
Follow along to learn more about carbon deposits.
Chrysler’s Totally Integrated Power Module
The TIPM is on the CAN bus, any issues with the communication between the ECM, ABS and BCM can cause problems with the TIPM.
High Pressure Direct Injection Fuel Systems
The main destroyer of high-pressure fuel pumps is a lack of oil changes.
Growing Service Opportunities: Vacuum Pumps and Parking Brake Actuators
As the car parc evolves, so do service opportunities. This video is sponsored by Standard.
Taking Advantage of Vital Software Tools: Special Tests
The Special Test menu has functions that can help you diagnose a problem, finish a repair, and confirm the fix. This video is sponsored by Bosch.
Battery Charging and Diagnostics
Here are six tips to use when diagnosing a vehicle with a dead battery.
Diagnosing Oxygen Sensors
Picking the right tool is critical. This video is sponsored by Auto Value and Bumper to Bumper.
