TROUBLE DIAGNOSIS — INTRODUCTION - Work Flow (Cont'd) - WORK FLOW CHART
AT-7037flowchartSource page printed 'CKECK IN', 'COSTOMER', 'REPEAR' and '(ast trip)' as scanned — typos preserved verbatim.
Work Flow (Cont'd)
WORK FLOW CHART
Trouble diagnosis work flow
1
CKECK IN
2
LISTEN TO COSTOMER COMPLAINTS AND FILL OUT "INFORMATION FROM CUSTOMER", *1.
Refer to FAIL-SAFE Service Notice or Precautions, *3.
3
CHECK, PRINT OUT OR WRITE DOWN (1ST TRIP) DTC AND FREEZE FRAME DATA. (PRE-CHECK) THEN ERASE. PASTE IT IN REPEAR ORDER SHEET. ALSO CHECK RELATED SERVICE BULLETINS.
4
CHECK CVT FLUID LEVEL AND CONDITION. IF NF, PLACE CHECK ON THE DIAGNOSTIC WORKSHEET, *2.
Refer to CVT Fluid Check, *4.
5
PERFORM STALL TEST AND LINE PRESSURE TEST.
Refer to Stall Test, *5.
6
PERFORM "DTC CONFIRMATION PROCEDURE" IF THE (1ST TRIP) DTC IS AVAILABLE. PERFORM ROAD TEST AND PLACE CHECKS FOR NG ITEMS ON THE DIAGNOSTIC WORKSHEET.
No NG item or NG items not including any EURO-OBD DTC or TCM self-diagnostic items
No NG item or NG items not including any EURO-OBD DTC or TCM self-diagnostic items
FOR ALL REMAINING MALFUNCTIONS: - INSPECT EACH COMPONENT. - REPAIR/REPLACE. PERFORM ROAD TEST AND CONFIRM ALL MALFUNCTIONS ARE ELIMINATED.
Follow ROAD TEST procedure, *6.
7
NG items including EURO-OBD (ast trip) DTC or TCM self-diagnostic item
8
FOR EURO-OBD or TCM SELF-DIAGNOSIS NG ITEMS: - INSPECT EACH COMPONENT. - REPAIR/REPLACE. PERFORM DTC CONFIRMATION PROCEDURE OR ROAD TEST AND PLACE CHECKS FOR NG ITEMS ON THE DIAGNOSTIC WORKSHEET AGAIN.
Refer to CONSULT-II, *7. Perform ROAD TEST for all items. Proceed if self-diagnosis detects no malfunction. (Non-self-diagnostic items, especially those that require CVT removal, should be repaired in the following steps.)
Refer to CONSULT-II, *7. Perform ROAD TEST for all items. Proceed if self-diagnosis detects no malfunction. (Non-self-diagnostic items, especially those that require CVT removal, should be repaired in the following steps.)
9
FOR ALL REMAINING MALFUNCTIONS: - INSPECT EACH COMPONENT. - REPAIR/REPLACE. PERFORM ROAD TEST AND CONFIRM ALL MALFUNCTIONS ARE ELIMINATED.
Refer to ON BOARD DIAGNOSTIC SYSTEM DESCRIPTION, *8 - *9. TROUBLE DIAGNOSIS FOR DTC, *10 - *11.
10
ERASE DTC FROM TCM AND ECM MEMORIES.
Refer to HOW TO ERASE DTC, *12.
11
FINAL CHECK — Confirm that the incident is completely fixed by performing BASIC INSPECTION and DTC CONFIRMATION PROCEDURE. Then, erase the unnecessary (already fixed) 1st trip DTCs in ECM and TCM.
NG
return to step 9
Refer to DTC CONFIRMATION PROCEDURE, *13 - *14.
OK
CHECK OUT
Reference legend
NOTE
Document ID: NKAT0024S02
See also
AT-7006PRECAUTIONS - Precautions (Cont'd) / Service Notice or PrecautionsAT-7019ON BOARD DIAGNOSTIC SYSTEM DESCRIPTION - IntroductionAT-7020ON BOARD DIAGNOSTIC SYSTEM DESCRIPTION - EURO-OBD Diagnostic Trouble Code (DTC) (Cont'd)AT-7022ON BOARD DIAGNOSTIC SYSTEM DESCRIPTION - EURO-OBD Diagnostic Trouble Code (DTC) (Cont'd)AT-7030ON BOARD DIAGNOSTIC SYSTEM DESCRIPTIONAT-7034TROUBLE DIAGNOSIS — INTRODUCTION - Introduction (Cont'd) - DIAGNOSTIC WORKSHEETAT-7035TROUBLE DIAGNOSIS — INTRODUCTION - Introduction (Cont'd) - Diagnostic WorksheetAT-7039TROUBLE DIAGNOSIS — BASIC INSPECTION - Stall Test (Cont'd) / Road TestAT-7051DTC P0705 PARK/NEUTRAL POSITION (PNP) SWITCHAT-7052DTC P0705 PARK/NEUTRAL POSITION (PNP) SWITCHAT-7106DTC P1768 CLUTCH SWITCHING SOLENOID CIRCUIT