DTC 46
DTC Detecting Condition and Trouble Area
DTC detecting condition Trouble area
46: Clutch Pedal Switch Circuit Short
Monitor signal of clutch pedal switch is ON for specified time at driving.
Clutch pedal switch and/or its circuit
4WD control module
Wiring Diagram
[A]: 4WD control module connector (View: [a]) 2. To supplementary fuse box (starting motor relay) connected 4. CPU
1. Clutch pedal switch 3. 4WD control module      
DTC Confirmation Procedure
1) While keeping engine speed continuously at 3,000 rpm or more, drive for 1 minutes or more at drive 30 km/h (19 mile/h) or more.
DTC Troubleshooting
Step Action YES NO
Clutch pedal switch check
1) Check clutch pedal switch.
M13A engine model: icon 
K9K engine model: icon 
Is it in good condition?
Go to Step 2.
Replace clutch pedal switch.
Check clutch pedal switch signal circuit
1) Disconnect 4WD control module connector with ignition switch OFF.
2) Check clutch pedal switch signal circuit (“BLK/YEL” wire) for short to ground.
Is it in good condition?
Substitute a known-good 4WD control module and recheck.
Clutch pedal switch signal circuit is short to ground or supplementary fuse box faulty.