DTC CHECK / CLEAR
1. CHECK DTC
(a) Connect the Techstream to the DLC3.
(b) Turn the engine switch on (IG).
(c) Turn the Techstream on.
(d) Enter the following menus: Body Electrical / (desired system) / DTC.
(e) Read the DTCs.
2. CLEAR DTC
(a) Connect the Techstream to the DLC3.
(b) Turn the engine switch on (IG).
(c) Turn the Techstream on.
(d) Enter the following menus: Body Electrical / (desired system) / DTC.
(e) Clear the DTCs.
Data List / Active Test
Diagnostic Trouble Code ChartDisassembly
DISASSEMBLY
PROCEDURE
1. REMOVE NO. 1 ROOF SILENCER PAD (w/o Sliding Roof)
(a) Remove the No. 1 roof silencer pad.
2. REMOVE NO. 2 ROOF SILENCER PAD
(a) w/o Sliding Roof:
Remove the 2 No. 2 roof silencer pads.
(b) w/ Sliding Roof:
Remo ...
High Engine Revolution Signal (C1544)
DESCRIPTION
The power steering ECU assembly receives engine speed signals from the ECM via
CAN communication. The power steering ECU assembly provides appropriate assisting
force in accordance with the engine speed signal.
DTC Code
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