VEHICLE DYNAMICS CONTROL (VDC) (DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC)
DTC C1424 ECM
DTC detecting condition:
ECM malfunctioning
Trouble symptom:
• ABS does not operate.
• VDC does not operate.
• Hill start assist does not operate.
STEP | CHECK | YES | NO |
1.CHECK ECM.
1) Start the engine.
2) Read the DTC of the ECM. Read Diagnostic Trouble Code (DTC)">
Are any DTCs displayed?
Perform the diagnosis according to DTC. List of Diagnostic Trouble Code (DTC)">
Diagnostic Procedure with Diagnostic Trouble Code (DTC) > DTC C1424 ECM">Go to Step 2.
2.CHECK VDCCM&H/U.
1) Perform the Clear Memory Mode. Clear Memory Mode">
2) Perform the Inspection Mode. Inspection Mode">
3) Read the DTC. Read Diagnostic Trouble Code (DTC)">
Is the same DTC displayed?
Replace the VDCCM only. VDC Control Module and Hydraulic Control Unit (VDCCM&H/U) > REPLACEMENT">
Diagnostic Procedure with Diagnostic Trouble Code (DTC) > DTC C1424 ECM">Go to Step 3.
3.CHECK DETECTION OF OTHER DTCS FOR VDC.
Read Diagnostic Trouble Code (DTC)">
Is any other DTC displayed?
Perform the diagnosis according to DTC. List of Diagnostic Trouble Code (DTC)">
Currently, it is normal. There may have been a temporary poor contact in the harness and connector or a temporary noise interference.
Inspection
FUEL INJECTION (FUEL SYSTEMS)(H4DO) > Fuel Level SensorINSPECTION1. Check that the fuel level sensor has no damage.2. Measure the fuel level sensor float position.NOTE:When inspecting the fuel level sensor, perform the work with the sensor installed to the fuel pump.(1)FULL(2)EMPTY(3)Fuel tank se ...
Disposal
EXTERIOR BODY PANELS > Rear GateDISPOSAL1. REAR GATE DAMPER STAYCAUTION:Gas is colorless, odorless, and harmless. However, gas pressure may spray cutting powder or oil. Be sure to wear dust-resistant goggles.1. Cover with a vinyl sack as shown in the figure.(1)Stay ASSY - rear gate(2)Vinyl sackNO ...
Installation
EMISSION CONTROL (AUX. EMISSION CONTROL DEVICES)(H4DO) > EGR Control ValveINSTALLATIONInstall in the reverse order of removal.NOTE:Use new O-rings and gaskets.Tightening torque:22 N·m (2.2 kgf-m, 16.2 ft-lb)Tightening torque:3 N·m (0.3 kgf-m, 2.2 ft-lb) ...