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NEXT NEXT Last Modified: 9-16-2014 6.6 D Doc ID: RM000000PMP0HVX Model Year: 2015 Model: Tundra Prod Date Range: [08/2014 - ] Title: AUDIO / VISUAL: AUDIO AND VISUAL SYSTEM: HOW TO PROCEED WITH TROUBLESHOOTING; 2015 MY Tundra [08/2014 - ] HOW TO PROCEED WITH TROUBLESHOOTING HINT: Use these procedures to troubleshoot the audio and visual system. 1. VEHICLE BROUGHT TO WORKSHOP 2. CUSTOMER PROBLEM ANALYSIS When troubleshooting, confirm that the problem symptoms have been accurately identified. Preconceptions should be discarded in order to make an accurate judgment. To clearly understand what the problem symptoms are, it is extremely important to ask the customer about the problem and the conditions at the time the malfunction occurred. Gather as much information as possible for reference. Past problems that seem unrelated may also help in some cases. The following 5 items are important points in problem analysis: What Vehicle model, system name When Date, time, occurrence frequency Where Road conditions Under what conditions? Driving conditions, weather conditions How did it happen? Problem symptoms 3. INSPECT BATTERY VOLTAGE (a) Measure the battery voltage. Standard voltage: 11 to 14 V If the voltage is below 11 V, recharge or replace the battery. AUDIO / VISUAL: AUDIO AND VISUAL SYSTEM: HOW TO PRO... |