Description
When one of the steering switches is pushed, the resistance in the steering switch changes the signal to identify which button is controlling the information display.
Diagnosis Procedure
Regarding Wiring Diagram information, refer to MWI-32, "Wiring Diagram".
1.CHECK STEERING SWITCH CIRCUIT
Is the inspection result normal? YES >> Inspection End.
NO >> Repair or replace harness or connector.
Component Inspection
1.CHECK STEERING SWITCH RESISTANCE
Check resistance between the following steering switch terminals.
Is the inspection result normal? YES >> GO TO 2.
NO >> Replace steering wheel switch. Refer to AV-65, "Removal and Installation".
2.CHECK SPIRAL CABLE
Check continuity between the following spiral cable terminals.
Is the inspection result normal? YES >> Inspection End.
NO >> Replace spiral cable. Refer to SR-15, "Removal and Installation".
Preparation
Special service tools
The actual shape of the tools may differ from those illustrated here.
Tool number
(TechMate No.)
Tool name
Description
—
(J-48891)
Spark plug socket
Removing and installing spark plug
KV10111100
(J-37228)
Seal cutter ...
Unit disassembly and assembly
STEERING GEAR AND LINKAGE
Exploded View
DISASSEMBLY AND ASSEMBLY
Steering gear
Inner boot clamp
Boot
Outer boot clamp
Outer socket
Disassembly and Assembly
DISASSEMBLY
Remove outer socket lock nut and remove outer socket.
Remove inne ...
P1226 TP sensor
DTC Description
DTC DETECTION LOGIC
DTC No.
CONSULT screen terms
(Trouble diagnosis content)
DTC detecting condition
P1226
CTP LEARNING-B1
(CTP LEARNING-B1)
Closed throttle position learning is not performed successfully,
repeatedly
POSSIBLE CAUSE
Elect ...