Adaptive Variable Suspension System Absorber Control Indicator Light Does Not Come On

DESCRIPTION

WIRING DIAGRAM

INSPECTION PROCEDURE

PERFORM TEST MODE

INSPECT CAN COMMUNICATION SYSTEM

INSPECT MULTIPLEX COMMUNICATION SYSTEM

INSPECT COMBINATION MERTER ASSEMBLY

DESCRIPTION

WIRING DIAGRAM

INSPECTION PROCEDURE

NOTICE:

When replacing the absorber control ECU, check the acceleration sensor assembly signal after replacement (Click here).

HINT:

1. Start the inspection from step 2 when troubleshooting accordance with the PROBLEM SYMPTOMS TABLE.
   

1. Check the condition of each related circuit connector before troubleshooting (Click here).
   

1. Perform test mode (Click here).
   

2. Check if the test mode DTC C1787/87 is output.
   
   

   Result:

   
   

   Result	Proceed To
   DTC C1787/87 is not output	A
   DTC C1787/87 is output	B

1. Check if the CAN communication system DTC is output (Click here).
   
   

   Result:

   
   

   Result	Proceed To
   DTC is not output	A
   DTC is output	B

1. Check if the multiplex communication system DTC is output (Click here).
   
   

   Result:

   
   

   Result	Proceed To
   DTC is not output	A
   DTC is output	B

1. Check the combination meter assembly (Click here).
   

   OK:

   The combination meter assembly is normal.
   

   
   

   Result:

   
   

   Result	Proceed To
   OK	A
   OK (when troubleshooting accordance with the PROBLEM SYMPTOMS TABLE)	B
   NG	C