troubleshooting NISSAN X-TRAIL 2005 Service Owner's Manual

TROUBLE DIAGNOSIS
EC-1009
[YD (WITH EURO-OBD)]
C
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MA
EC

Description for Work Flow
DIAGNOSTIC WORK SHEET
There are many operating conditions that lead to the malfunction of
engine components. A good grasp of such conditions can make trou-
bleshooting faster and more accurate.
In general, each customer feels differently about an incident. It is
important to fully understand the symptoms or conditions for a cus-
tomer complaint.
Utilize a diagnostic worksheet like the one shown below in order to
organize all the information for troubleshooting.
STEP DESCRIPTION
STEP IGet detailed information about the conditions and the environment when the incident/symptom occurred using the
EC-1009, "
DIAGNOSTIC WORK SHEET" .
STEP IIBefore confirming the concern, check and write down (print out using CONSULT-II or GST) the (1st/2nd trip) DTC and
the freeze frame data (When 1st/2nd trip DTC is detected, Freeze Frame Data is not recorded.), then erase the DTC
and the data. (Refer to EC-999
.) The (1st/2nd trip) DTC and the freeze frame data can be used when duplicating the
incident at STEP III & IV.
If the incident cannot be verified, perform EC-1045, "
TROUBLE DIAGNOSIS FOR INTERMITTENT INCIDENT" .
Study the relationship between the cause, specified by (1st/2nd trip) DTC, and the symptom described by the cus-
tomer. (The Symptom Matrix Chart will be useful. See EC-1016
.)
Also check related service bulletins for information.
STEP IIITry to confirm the symptom and under what conditions the incident occurs.
The DIAGNOSTIC WORK SHEET and the freeze frame data are useful to verify the incident. Connect CONSULT-II
to the vehicle in “DATA MONITOR (AUTO TRIG)” mode and check real time diagnosis results.
If the incident cannot be verified, perform EC-1045, "
TROUBLE DIAGNOSIS FOR INTERMITTENT INCIDENT" .
If the malfunction code is detected, skip STEP IV and perform STEP V.
STEP IVTry to detect the (1st/2nd trip) DTC by driving in (or performing) the DTC Confirmation Procedure. Check and read
the (1st/2nd trip) DTC and freeze frame data by using CONSULT-II or GST.
During the (1st/2nd trip) DTC verification, be sure to connect CONSULT-II to the vehicle in “DATA MONITOR (AUTO
TRIG)” mode and check real time diagnosis results.
If the incident cannot be verified, perform EC-1045, "
TROUBLE DIAGNOSIS FOR INTERMITTENT INCIDENT" .
In case the DTC Confirmation Procedure is not available, perform the Overall Function Check instead. The (1st/2nd
trip) DTC cannot be displayed by this check, however, this simplified check is an effective alternative.
The NG result of the Overall Function Check is the same as the (1st/2nd trip) DTC detection.
STEP VTake the appropriate action based on the results of STEP I through IV.
If the malfunction code is indicated, proceed to TROUBLE DIAGNOSIS FOR DTC PXXXX.
If the normal code is indicated, proceed to the BASIC INSPECTION. (Refer to EC-1012
.)Then perform inspections
according to the Symptom Matrix Chart. (Refer to EC-1016
.)
STEP VIIdentify where to begin diagnosis based on the relationship study between symptom and possible causes. Inspect the
system for mechanical binding, loose connectors or wiring damage using (tracing) Harness Layouts.
Gently shake the related connectors, components or wiring harness with CONSULT-II set in “DATA MONITOR
(AUTO TRIG)” mode.
Check the voltage of the related ECM terminals or monitor the output data from the related sensors with CONSULT-II.
Refer to EC-1027
, EC-1042 .
The Diagnostic Procedure in EC section contains a description based on open circuit inspection. A short circuit
inspection is also required for the circuit check in the Diagnostic Procedure. For details, refer to Circuit Inspection in
GI-23, "
How to Perform Efficient Diagnosis for an Electrical Incident" .
Repair or replace the malfunction parts.
If malfunctioning part cannot be detected, perform EC-1045, "
TROUBLE DIAGNOSIS FOR INTERMITTENT INCI-
DENT" .
STEP VIIOnce you have repaired the circuit or replaced a component, you need to run the engine in the same conditions and
circumstances which resulted in the customer's initial complaint.
Perform the DTC Confirmation Procedure and confirm the normal code [DTC No. P0000] is detected. If the incident is
still detected in the final check, perform STEP VI by using a method different from the previous one.
Before returning the vehicle to the customer, be sure to erase the unnecessary (already fixed) (1st/2nd trip) DTC in
ECM. (Refer to EC-999, "
HOW TO ERASE EMISSION-RELATED DIAGNOSTIC INFORMATION" .)
SEF907L

EC-1352
[YD (WITHOUT EURO-OBD)]
INDEX FOR DTC

*1: In Diagnostic Test Mode II (Self-diagnostic results).
*2: The troubleshooting for this DTC needs CONSULT-II.FUEL TEMP SEN/CIRC P0183 0183 —EC-1462
HIGH FUEL PRESS P0088 0088×EC-1430
IAT SEN/CIRCUIT P0112 0112 —EC-1443
IAT SEN/CIRCUIT P0113 0113 —EC-1443
INJ ADJ RES/CIRC1 P1260 1260 —EC-1590
INJ ADJ RES/CIRC1 P1261 1261 —EC-1590
INJ ADJ RES/CIRC2 P1262 1262 —EC-1590
INJ ADJ RES/CIRC2 P1263 1263 —EC-1590
INJ ADJ RES/CIRC3 P1264 1264 —EC-1590
INJ ADJ RES/CIRC3 P1265 1265 —EC-1590
INJ ADJ RES/CIRC4 P1266 1266 —EC-1590
INJ ADJ RES/CIRC4 P1267 1267 —EC-1590
INJ PWR/CIRC P2146 2146×EC-1631
INJ PWR/CIRC P2149 2149×EC-1631
INJECTOR P0200 0200×EC-1472
INJECTOR/CIRC P2147 2147×EC-1635
INJECTOR/CIRC P2148 2148×EC-1635
INJECTOR 1 P1268 1268 —EC-1596
INJECTOR 2 P1269 1269 —EC-1596
INJECTOR 3 P1270 1270 —EC-1596
INJECTOR 4 P1271 1271 —EC-1596
MAF SEN/CIRCUIT P0102 0102 —EC-1438
MAF SEN/CIRCUIT P0103 0103 —EC-1438
NATS MALFUNCTION P1610 - P1617 1610 - 1617 —EC-1373
NO DTC IS DETECTED.
FURTHER TESTING
MAY BE REQUIRED.P00000000 — —
SENSOR PWR/CIRC1 P0642 0642 —EC-1575
SENSOR PWR/CIRC1 P0643 0643 —EC-1575
SENSOR PWR/CIRC2 P0652 0652 —EC-1579
SENSOR PWR/CIRC2 P0653 0653 —EC-1579
STRG SW/CIRC P0580 0580 —EC-1557
STRG SW/CIRC P0581 0581 —EC-1557
TC BOOST SEN/CIRC P0237 0237 —EC-1506
TC BOOST SEN/CIRC P0238 0238 —EC-1506
TC SYSTEM P0234 0234 —EC-1500
TCS/CIRC P1212 1212×EC-1589
TCS C/U FUNCTN P1211 1211×EC-1588
VEHICLE SPEED P0501 0501 —EC-1538
VEHICLE SPEED P0502 0502 —EC-1540
VEHICLE SPEED P0503 0503 —EC-1542
Items
(CONSULT-II screen terms) DTC
MI lighting
up Reference page
CONSULT-II
ECM*
1

EC-1354
[YD (WITHOUT EURO-OBD)]
INDEX FOR DTC

*1: In Diagnostic Test Mode II (Self-diagnostic results).
*2: The troubleshooting for this DTC needs CONSULT-II.P0504 0504 BRAKE SW/CIRCUIT —EC-1544
P0563 0563 BATTERY VOLTAGE —EC-1554
P0580 0580 STRG SW/CIRC —EC-1557
P0581 0581 STRG SW/CIRC —EC-1557
P0605 0605 ECM×EC-1566
P0606 0606 ECM×EC-1568
P0628 0628 FUEL PUMP/CIRC×EC-1570
P0629 0629 FUEL PUMP/CIRC×EC-1570
P0642 0642 SENSOR PWR/CIRC1 —EC-1575
P0643 0643 SENSOR PWR/CIRC1 —EC-1575
P0652 0652 SENSOR PWR/CIRC2 —EC-1579
P0653 0653 SENSOR PWR/CIRC2 —EC-1579
P0686 0686 ECM RELAY —EC-1584
P1211 1211 TCS C/U FUNCTN —EC-1588
P1212 1212 TCS/CIRC —EC-1589
P1260 1260 INJ ADJ RES/CIRC1 —EC-1590
P1261 1261 INJ ADJ RES/CIRC1 —EC-1590
P1262 1262 INJ ADJ RES/CIRC2 —EC-1590
P1263 1263 INJ ADJ RES/CIRC2 —EC-1590
P1264 1264 INJ ADJ RES/CIRC3 —EC-1590
P1265 1265 INJ ADJ RES/CIRC3 —EC-1590
P1266 1266 INJ ADJ RES/CIRC4 —EC-1590
P1267 1267 INJ ADJ RES/CIRC4 —EC-1590
P1268 1268 INJECTOR 1 —EC-1596
P1269 1269 INJECTOR 2 —EC-1596
P1270 1270 INJECTOR 3 —EC-1596
P1271 1271 INJECTOR 4 —EC-1596
P1272 1272 FRP RELIEF VALVE —EC-1602
P1273 1273 FUEL PUMP —EC-1609
P1274 1274 FUEL PUMP×EC-1614
P1275 1275 FUEL PUMP×EC-1619
P1610 - P1617 1610 - 1617 NATS MALFUNTION —EC-1373
P2135 2135 APP SENSOR —EC-1624
P2146 2146 INJ PWR/CIRC×EC-1631
P2147 2147 INJECTOR/CIRC×EC-1635
P2148 2148 INJECTOR/CIRC×EC-1635
P2149 2149 INJ PWR/CIRC×EC-1631
P2228 2228 BARO SEN/CIRC —EC-1641
P2229 2229 BARO SEN/CIRC —EC-1641
DTC
Items
(CONSULT-II screen item) MI lighting up Reference page
CONSULT-II
ECM*
1

EC-1380
[YD (WITHOUT EURO-OBD)]
TROUBLE DIAGNOSIS

Description for Work Flow
DIAGNOSTIC WORK SHEET
There are many operating conditions that lead to the malfunction of
engine components. A good grasp of such conditions can make trou-
bleshooting faster and more accurate.
In general, each customer feels differently about an incident. It is
important to fully understand the symptoms or conditions for a cus-
tomer complaint.
Utilize a diagnostic worksheet like the one shown below in order to
organize all the information for troubleshooting.
STEP DESCRIPTION
STEP IGet detailed information about the conditions and the environment when the incident/symptom occurred using the
EC-1380, "
DIAGNOSTIC WORK SHEET" .
STEP IIBefore confirming the concern, check and write down (print out using CONSULT-II) the DTC and the freeze frame
data, then erase the DTC. The DTC and the freeze frame data can be used when duplicating the incident at STEP III
& IV. Refer to EC-1373
.
If the incident cannot be verified, perform EC-1414, "
TROUBLE DIAGNOSIS FOR INTERMITTENT INCIDENT" .
Study the relationship between the cause, specified by DTC, and the symptom described by the customer. (The
Symptom Matrix Chart will be useful. Refer toEC-1387
) Also check related service bulletins for information.
STEP IIITry to confirm the symptom and under what conditions the incident occurs.
The DIAGNOSTIC WORK SHEET and the freeze frame data are useful to verify the incident. Connect CONSULT-II to
the vehicle in DATA MONITOR (AUTO TRIG) mode and check real time diagnosis results.
If the incident cannot be verified, perform EC-1414, "
TROUBLE DIAGNOSIS FOR INTERMITTENT INCIDENT" .
If the malfunction code is detected, skip STEP IV and perform STEP V.
STEP IVTry to detect the DTC by driving in (or performing) the DTC Confirmation Procedure. Check and read the DTC and the
freeze frame data by using CONSULT-II.
During the DTC verification, be sure to connect CONSULT-II to the vehicle in DATA MONITOR (AUTO TRIG) mode
and check real time diagnosis results.
If the incident cannot be verified, perform EC-1414, "
TROUBLE DIAGNOSIS FOR INTERMITTENT INCIDENT" .
In case the DTC Confirmation Procedure is not available, perform the Overall Function Check instead. The DTC can-
not be displayed by this check, however, this simplified check is an effective alternative.
The “NG” result of the Overall Function Check is the same as the DTC detection.
STEP VTake the appropriate action based on the results of STEP I through IV.
If the malfunction code is indicated, proceed to Trouble Diagnosis for DTC PXXXX.
If the normal code is indicated, proceed to the Basic Inspection, EC-1382
. Then perform inspections according to the
Symptom Matrix Chart. Refer to EC-1387
.
STEP VIIdentify where to begin diagnosis based on the relationship study between symptom and possible causes. Inspect the
system for mechanical binding, loose connectors or wiring damage using (tracing) Harness Layouts.
Gently shake the related connectors, components or wiring harness with CONSULT-II set in “DATA MONITOR (AUTO
TRIG)” mode.
Check the voltage of the related ECM terminals or monitor the output data from the related sensors with CONSULT-II.
Refer to EC-1398
or EC-1411 .
The Diagnostic Procedure in EC section contains a description based on open circuit inspection. A short circuit
inspection is also required for the circuit check in the Diagnostic Procedure. For details, refer to GI-23, "
How to Per-
form Efficient Diagnosis for an Electrical Incident" , “Circuit Inspection”.
Repair or replace the malfunction parts.
If the malfunctioning part cannot be detected, perform EC-1414, "
TROUBLE DIAGNOSIS FOR INTERMITTENT
INCIDENT" .
STEP VIIOnce you have repaired the circuit or replaced a component, you need to run the engine in the same conditions and
circumstances which resulted in the customer's initial complaint.
Perform the DTC Confirmation Procedure and confirm the normal code (DTC P0000) is detected. If the incident is still
detected in the final check, perform STEP VI by using a different method from the previous one.
Before returning the vehicle to the customer, be sure to erase the unnecessary (already fixed) DTC in ECM. (Refer to
EC-1372
.)
SEF907L

CL-1
CLUTCH
C TRANSMISSION/TRANSAXLE
CONTENTS
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SECTION CL
A
B
CL

CLUTCH
PRECAUTIONS .......................................................... 2
Service Notice or Precautions .................................. 2
PREPARATION ........................................................... 3
Special Service Tools ............................................... 3
Commercial Service Tools ........................................ 3
NOISE, VIBRATION AND HARSHNESS (NVH)
TROUBLESHOOTING ................................................ 4
NVH Troubleshooting Chart ..................................... 4
CLUTCH PEDAL ........................................................ 5
On-Vehicle Inspection and Adjustment .................... 5
Removal and Installation .......................................... 6
COMPONENTS .................................................... 6
REMOVAL ............................................................. 6
INSPECTION AFTER REMOVAL ......................... 7
INSTALLATION ..................................................... 7
CLUTCH FLUID .......................................................... 8
Air Bleeding Procedure ............................................ 8
CLUTCH MASTER CYLINDER .................................. 9
Components ............................................................. 9
Removal and Installation ........................................ 10
REMOVAL ........................................................... 10
INSTALLATION ................................................... 10
Disassembly and Assembly ................................... 10
DISASSEMBLY ................................................... 10
INSPECTION AFTER DISASSEMBLY ............... 10
ASSEMBLY .......................................................... 11
OPERATING CYLINDER .......................................... 12
Components ........................................................... 12Removal and Installation ........................................ 12
REMOVAL ........................................................... 12
INSTALLATION ................................................... 12
Disassembly and Assembly .................................... 12
DISASSEMBLY ................................................... 12
INSPECTION AFTER DISASSEMBLY ................ 12
ASSEMBLY ......................................................... 12
CLUTCH PIPING ....................................................... 13
Removal and Installation ........................................ 13
CLUTCH RELEASE MECHANISM ........................... 14
Removal and Installation ........................................ 14
COMPONENTS ................................................... 14
REMOVAL ........................................................... 14
INSPECTION AFTER REMOVAL ....................... 15
INSTALLATION ................................................... 15
CLUTCH DISC, CLUTCH COVER AND FLYWHEEL ... 16
Removal and Installation ........................................ 16
COMPONENTS ................................................... 16
REMOVAL ........................................................... 16
INSPECTION AND ADJUSTMENT AFTER
REMOVAL ........................................................... 17
INSTALLATION ................................................... 18
SERVICE DATA AND SPECIFICATIONS (SDS) ...... 19
Clutch Control System ............................................ 19
Clutch Master Cylinder ........................................... 19
Clutch Operating Cylinder ...................................... 19
Clutch Disc ............................................................. 19
Clutch Cover ........................................................... 19

CL-4
NOISE, VIBRATION AND HARSHNESS (NVH) TROUBLESHOOTING

NOISE, VIBRATION AND HARSHNESS (NVH) TROUBLESHOOTINGPFP:00003
NVH Troubleshooting ChartECS008B8
Use the chart below to help you find the cause of the symptom. The numbers indicate the order of the inspec-
tion. If necessary, repair or replace these parts.
Reference pageCL-5CL-8CL-9CL-12
EM-81
(QR engine models), EM-222
(YD engine models)
CL-14
CL-16
EM-116
(QR engine models),EM-255
(YD engine models)
SUSPECTED PARTS (Possible cause)
CLUTCH PEDAL (Inspection and adjustment)
CLUTCH LINE (Air in line)
MASTER CYLINDER PISTON CUP (Damaged)
OPERATING CYLINDER PISTON CUP (Damaged)
ENGINE MOUNTING (Loose)
RELEASE BEARING (Worn, dirty or damaged)
CLUTCH DISC (Out of true)
CLUTCH DISC (Runout is excessive)
CLUTCH DISC (Lining broken)
CLUTCH DISC (Dirty or burned)
CLUTCH DISC (Oily)
CLUTCH DISC (Worn out)
CLUTCH DISC (Hardened)
CLUTCH DISC (Lack of spline grease)
DIAPHRAGM SPRING (Damaged)
DIAPHRAGM SPRING (Out of tip alignment)
PRESSURE PLATE (Distortion)
FLYWHEEL (Distortion)
SymptomClutch grabs/chatters 1 2 2 2 2 2
Clutch pedal spongy 1 2 2
Clutch noisy 1
Clutch slips 1 2 2 3 4 5
Clutch does not disengage 1 2 3 4 5 5 5 5 5 5 6 6 7

MT-1
MANUAL TRANSAXLE
C TRANSMISSION/TRANSAXLE
CONTENTS
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H
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SECTION MT
A
B
MT

MANUAL TRANSAXLE
PRECAUTIONS .......................................................... 3
Service Notice or Precautions .................................. 3
PREPARATION ........................................................... 4
Special Service Tools ............................................... 4
Commercial Service Tools ........................................ 6
NOISE, VIBRATION AND HARSHNESS (NVH)
TROUBLESHOOTING ................................................ 8
NVH Troubleshooting Chart ..................................... 8
DESCRIPTION ............................................................ 9
Cross-Sectional View ............................................... 9
DOUBLE-CONE SYNCHRONIZER ..................... 11
TRIPLE-CONE SYNCHRONIZER ....................... 11
REVERSE GEAR NOISE PREVENTION FUNC-
TION (SYNCHRONIZING METHOD) .................. 11
M/T OIL ..................................................................... 12
Changing M/T Oil ................................................... 12
DRAINING ........................................................... 12
FILLING ............................................................... 12
Checking M/T Oil .................................................... 12
OIL LEAKAGE AND OIL LEVEL ......................... 12
SIDE OIL SEAL ........................................................ 14
Removal and Installation ........................................ 14
REMOVAL ........................................................... 14
INSTALLATION ................................................... 14
POSITION SWITCH .................................................. 15
Checking ................................................................ 15
BACK-UP LAMP SWITCH .................................. 15
PARK/NEUTRAL POSITION SWITCH ............... 15
CONTROL LINKAGE ............................................... 16
Components of Control Device and Cable ............. 16
Removal and Installation ........................................ 17
AIR BREATHER HOSE ............................................ 18
Removal and Installation ........................................ 18
TRANSAXLE ASSEMBLY ........................................ 19
Removal and Installation ........................................ 19
COMPONENTS .................................................. 19
REMOVAL ........................................................... 20
INSTALLATION ................................................... 21
Disassembly and Assembly (RS5F51A) ................ 22
COMPONENTS .................................................. 22DISASSEMBLY ................................................... 26
ASSEMBLY ......................................................... 30
ADJUSTMENT .................................................... 36
Disassembly and Assembly (RS6F51A) ................. 40
COMPONENTS ................................................... 40
DISASSEMBLY ................................................... 44
ASSEMBLY ......................................................... 48
ADJUSTMENT .................................................... 54
INPUT SHAFT AND GEARS .................................... 58
Disassembly and Assembly (RS5F51A) ................. 58
DISASSEMBLY ................................................... 58
INSPECTION AFTER DISASSEMBLY ................ 59
ASSEMBLY ......................................................... 62
Disassembly and Assembly (RS6F51A) ................. 66
DISASSEMBLY ................................................... 66
INSPECTION AFTER DISASSEMBLY ................ 67
ASSEMBLY ......................................................... 69
MAINSHAFT AND GEARS ....................................... 73
Disassembly and Assembly (RS5F51A) ................. 73
DISASSEMBLY ................................................... 73
INSPECTION AFTER DISASSEMBLY ................ 74
ASSEMBLY ......................................................... 76
Disassembly and Assembly (RS6F51A) ................. 80
DISASSEMBLY ................................................... 80
INSPECTION AFTER DISASSEMBLY ................ 81
ASSEMBLY ......................................................... 83
REVERSE IDLER SHAFT AND GEARS .................. 89
Disassembly and Assembly (RS5F51A) ................. 89
DISASSEMBLY ................................................... 89
INSPECTION AFTER DISASSEMBLY ................ 89
ASSEMBLY ......................................................... 90
Disassembly and Assembly (RS6F51A) ................. 90
DISASSEMBLY ................................................... 90
INSPECTION AFTER DISASSEMBLY ................ 91
ASSEMBLY ......................................................... 91
FINAL DRIVE ............................................................ 93
Disassembly and Assembly (RS5F51A) ................. 93
PRE-INSPECTION .............................................. 93
DISASSEMBLY ................................................... 93
INSPECTION AFTER DISASSEMBLY ................ 94

MT-8
NOISE, VIBRATION AND HARSHNESS (NVH) TROUBLESHOOTING

NOISE, VIBRATION AND HARSHNESS (NVH) TROUBLESHOOTINGPFP:00003
NVH Troubleshooting ChartECS008BP
Use the chart below to help you find the cause of the symptom. The numbers indicate the order of the inspec-
tion. If necessary, repair or replace these parts.
Reference pageMA-39
MT-22
(RS5F51A), MT-40
(RS6F51A)
MT-16
MT-25
(RS5F51A), MT-43
(RS6F51A)
MT-23
(RS5F51A), MT-41
(RS6F51A)
SUSPECTED PARTS
(Possible cause)
OIL (Oil level is low.)
OIL (Wrong oil.)
OIL (Oil level is high.)
GASKET (Damaged)
OIL SEAL (Worn or damaged)
O-RING (Worn or damaged)
SHIFT CONTROL LINKAGE (Worn)
CHECK PLUG RETURN SPRING AND CHECK BALL (Worn or damaged)
SHIFT FORK (Worn)
GEAR (Worn or damaged)
BEARING (Worn or damaged)
BAULK RING (Worn or damaged)
INSERT SPRING (Damaged)
SymptomsNoise 1 2 3 3
Oil leakage 31222
Hard to shift or will not shift 1 1 2 3 3
Jumps out of gear 1 2 3 3

TROUBLE DIAGNOSIS — INTRODUCTION
AT-61
[EURO-OBD]
D
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MA
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AT

Work FlowECS004QP
HOW TO PERFORM TROUBLE DIAGNOSES FOR QUICK AND ACCURATE REPAIR
A good understanding of the malfunction conditions can make troubleshooting faster and more accurate. In
general, each customer feels differently about a problem. It is important to fully understand the symptoms or
conditions for a customer complaint.
Make good use of the two sheets provided, “INFORMATION FROM CUSTOMER” (AT- 5 8 , "
Information from
Customer" ) and “DIAGNOSTIC WORKSHEET” (AT- 5 9 , "Diagnostic Worksheet" ), to perform the best trouble-
shooting possible.

TROUBLE DIAGNOSIS — INTRODUCTION
AT-255
[EXC.F/EURO-OBD]
D
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MA
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AT

Work FlowECS004TG
HOW TO PERFORM TROUBLE DIAGNOSES FOR QUICK AND ACCURATE REPAIR
A good understanding of the malfunction conditions can make troubleshooting faster and more accurate. In
general, each customer feels differently about a problem. It is important to fully understand the symptoms or
conditions for a customer complaint.
Make good use of the two sheets provided, “INFORMATION FROM CUSTOMER” (AT- 2 5 2
) and “DIAGNOS-
TIC WORKSHEET” (AT- 2 5 3
), to perform the best troubleshooting possible.
WORK FLOW CHART
*1AT-252*2AT- 2 5 3*3AT- 1 0
*4AT-256*5AT- 2 5 7*6AT-260
*7AT-262*8AT- 2 4 6*9AT-242
*10AT-242*11AT- 3 3 2*12AT-329
*13AT-291*14AT- 3 2 2:15AT-277
*16AT-245*17AT- 2 5 0*18AT-332
*19AT-329
SAT097KC