How to Perform Trouble Diagnosis

WORK FLOW:

How to Perform Trouble Diagnosis for Quick and Accurate Repair
A good understanding of the malfunction conditions can make troubleshooting faster and more accurate. In general, each customer feels differently about a malfunction. It is important to fully understand the symptoms or conditions for a customer complaint.

INFORMATION FROM CUSTOMER
WHAT............................... Vehicle Model
WHEN............................... Date, Frequencies
WHERE............................. Road Conditions
HOW................................. Operating Conditions, Symptoms

PRELIMINARY CHECK
Check that the following parts are in good order.
* Battery
* Fuse
* System Component-to-Harness Connections