Work Flow
OVERALL SEQUENCE

DETAILED FLOW
1.INTERVIEW THE CUSTOMER FOR THE SYMPTOM
Interview the customer for the symptom (the condition and the environment when the incident/malfunction occurs).
>> GO TO 2.
2.CHECK SYMPTOM
Check the symptom from the customer information.
>> GO TO 3.
3.CHECK WARNING LAMP OPERATION
Check air bag warning lamp operation in the user mode.
Are any malfunction detected? YES >> GO TO 5.
NO >> GO TO 4.
4.CHECK LOW VOLTAGE
Check low voltage with CONSULT.
Are any malfunction detected? YES >> GO TO 9.
NO >> Check intermittent incident. Refer to GI-41, "Intermittent Incident".
5.CHECK SELF DIAGNOSTIC RESULTS
Check self diagnostic result with CONSULT or diagnosis mode.
If it is impossible to switch to diagnosis mode, follow the same procedure that DTC is not detected.
NOTE: Perform the following procedure if DTC is detected.
Is DTC detected? YES >> GO TO 6.
NO >> GO TO 7.
6.PERFORM DTC CONFIRMATION PROCEDURE
Perform DTC CONFIRMATION PROCEDURE for the DTC.
>> GO TO 8.
7.PERFORM DIAGNOSIS ACCORDING TO WARNING LAMP OPERATION
>> GO TO 9.
8.DETECT MALFUNCTIONING PART BY DIAGNOSTIC PROCEDURE
Inspect according to Diagnostic Procedure of the DTC.
>> GO TO 9.
9.REPAIR OR REPLACE THE MALFUNCTION PART
Repair or replace the malfunctioning part.
>> GO TO 10.
10.ON BOARD DIAGNOSIS FUNCTION
Check self diagnostic result and air bag warning lamp operation in the user mode.
Is the malfunction repaired? YES >> Inspection End.
NO >> GO TO 2.
 Basic inspection
Basic inspection Inspection and adjustment
Inspection and adjustmentC1198 vacuum sensor
   DTC Logic
DTC DETECTION LOGIC
	
		DTC
		Display Item
		Malfunction detected condition
		Possible causes
	
	
		C1198
		VACUUM SEN CIR
		
		
			When an open circuit is detected in vacuum sensor
			circuit.
			 When a short circuit is detected in vacuum sensor
			circuit.
			&nb ...
   
Liftgate
   
	
		WARNING
			 Always be sure the liftgate has been
			closed securely to prevent it from opening
			while driving.
			 Do not drive with the liftgate open. This
			could allow dangerous exhaust gases
			to be drawn into the vehicle. Refer to
			“Exhaust gas (carbon monoxide)â ...
   
ECU diagnosis information
   AUTOMATIC BACK DOOR CONTROL UNIT
Reference Value
VALUES ON THE DIAGNOSIS TOOL
CONSULT MONITOR ITEM
TERMINAL LAYOUT
PHYSICAL VALUES
Fail Safe
DTC Inspection Priority Chart
If some DTCs are displayed at the same time, perform inspections one by one 
based on th ...