PARTS LOCATION
ILLUSTRATION
ILLUSTRATION
Precaution
System DescriptionDiagnosis System
DIAGNOSIS SYSTEM
1. ECUS OR SENSORS WHICH COMMUNICATE THROUGH CAN COMMUNICATION SYSTEM
(a) CAN No. 1 Bus
(1) ECM
(2) Main body ECU (Driver side junction block)
(3) Combination meter
(4) Power steering ECU
(5) Air conditioning amplifier*3
(6) Center air ...
Disassembly
DISASSEMBLY
PROCEDURE
1. REMOVE GENERATOR REAR END COVER
(a) Remove the 3 nuts and generator rear end cover.
2. REMOVE TERMINAL INSULATOR
(a) Remove the terminal insulator from the gener ...
Assist Map Number Un-Writing (C1581)
DESCRIPTION
The power steering ECU stores this DTC when it determines that the assist map
is not written in the ECU.
HINT:
The assist map is data written in the power steering ECU to control the degree
of assistance. The assist map is selected based on ...