LS 460 RWD V8-4.6L (1UR-FSE) (2010)
B -- Go to ELECTRIC POWER CONTROL SYSTEM See: Power and Ground Distribution/Testing and Inspection/Initial Inspection
and Diagnostic Overview/How to Proceed With Troubleshooting
A -- Continue to next step.
4. CHECK FOR DTC (CAN COMMUNICATION SYSTEM)*
(a) Use the Techstream to check if the CAN Communication System is functioning normally.
B -- Go to CAN COMMUNICATION SYSTEM See: Powertrain Management/Computers and Control Systems/Information
Bus/Testing and Inspection/Initial Inspection and Diagnostic Overview/CAN Communication System/How to Proceed With
Troubleshooting
A -- Continue to next step.
5. CHECK FOR DTC (LIN COMMUNICATION SYSTEM)*
(a) Use the Techstream to check if the LIN Communication System is functioning normally.
B -- Go to LIN COMMUNICATION SYSTEM See: Powertrain Management/Computers and Control Systems/Information
Bus/Testing and Inspection/Initial Inspection and Diagnostic Overview/LIN Communication System
A -- Continue to next step.
6. PROBLEM SYMPTOMS TABLE
(a) Refer to the problem symptoms table See: Symptom Related Diagnostic Procedures/Rear Sunshade System/Problem Symptoms Table.
B -- Go to step 8
A -- Continue to next step.
7. OVERALL ANALYSIS AND TROUBLESHOOTING*
(a) Data List/Active Test See: Scan Tool Testing and Procedures/Rear Sunshade System
(b) Terminals of ECU See: Pinout Values and Diagnostic Parameters/Rear Sunshade System
(c) Operation Check See: Rear Sunshade System/Operation Check
NEXT -- Continue to next step.
8. REPAIR OR REPLACE
NEXT -- Continue to next step.
9. CONFIRMATION TEST
NEXT -- END