Sequoia 4WD V8-4.6L (1UR-FE) (2010)
5. DIAGNOSTIC TROUBLE CODE CHART
Look for output Diagnostic Trouble Codes (DTCs) (from the DTC checks) in the appropriate section's Diagnostic Trouble Code Chart. Use the chart to
determine the trouble area and the proper inspection procedure. A description of each of the chart's columns is below.
6. PROBLEM SYMPTOMS TABLE
When a "Normal" code is output during a DTC check but the problem is still occurring, use the Problem Symptoms Table. The suspected areas
(circuits or parts) for each problem symptom are in the table. The suspected areas are listed in order of probability. A description of each of the
chart's columns is below.
HINT
In some cases, the problem is not detected by the diagnostic system even though a problem symptom is present. It is possible that the
problem is occurring outside the detection range of the diagnostic system, or that the problem is occurring in a completely different
system.
7. CIRCUIT INSPECTION
A description of the main areas of each circuit inspection is below.