Downloaded from www.Manualslib.com manuals search engine Automatic Transmission/Transaxle: 5A-65
DTC TroubleshootingStep Action Yes No 1 Was “Automatic Transaxle Diagnostic Flow Table”
performed? Go to Step 2. Go to “A/T System
Check”.
2 Check shift solenoid valve resistance
1) Turn ignition switch OFF.
2) Disconnect valve body harness connector (1), (2) on
automatic transmission.
3) Check for proper connection to solenoid at “BRN” (for shift solenoid valve-A (No.1)) or “BLK/YEL” (for shift
solenoid valve-B (No.2)) circuit.
Check resistance of solenoid valve.
Shift solenoid valve resistance
Between shift solenoid valve-A (No.1) terminal (3)
and transaxle: 11 – 15 Ω at 20 °C (68 °F)
Between shift solenoid valve-B (No.2) terminal (4)
and transaxle: 11 – 15 Ω at 20 °C (68 °F)
Is check results satisfactory? Go to Step 3. Replace applicable shift
solenoid valve or valve
body harness.
3 Check shift solenoid valve circuit for ground short
1) Disconnect TCM connectors.
2) Check for proper connection to TCM at terminals “C34-
16” (for shift solenoid valve-A (No.1)) or “C34-15” (for
shift solenoid valve-B (No.2)).
3) If connection is OK, check continuity between terminal
“C34-16” (for shift solenoid valve-A (No.1)) or “C34-15”
(for shift solenoid valve-B (No.2)) of disconnected
harness side TCM connector and ground.
Is continuity indicated? DTC P0973: “BRN”
circuit shorted to
ground.
DTC P0976: “BLK/YEL”
circuit shorted to
ground.
Intermittent trouble or
faulty TCM. Check for
intermittent referring to
“Intermittent and Poor
Connection Inspection
in Section 00”. If OK,
substitute a known-
good TCM and recheck.
1
6
7
89
10 5
43 2
1
23
4
I3RM0B510022-01
Downloaded from www.Manualslib.com manuals search engine Automatic Transmission/Transaxle: 5A-67
DTC TroubleshootingStep Action Yes No 1 Was “A/T System Check” performed? Go to Step 2. Go to “A/T System
Check”.
2 Check shift solenoid valve circuit for IG short
1) Connect valve body harness connector.
2) Disconnect TCM connectors.
3) Check for proper connection to TCM at terminal “C34-
16” (for shift solenoid valve-A (No.1)) or “C34-15” (for
shift solenoid valve-B (No.2)).
4) If connection is OK, turn ignition switch ON and measure voltage between terminal “C34-16” (for shift solenoid
valve-A (No.1)) or “C34-15” (for shift solenoid valve-B
(No.2)) of disconnected harness side TCM connector
and ground.
Is it 0 – 2 V? Go to Step 3. DTC P0974: “BRN”
circuit shorted to power
circuit.
DTC P0977: “BLK/YEL”
circuit shorted to power
circuit.
3 Check shift solenoid valve resistance
1) Turn ignition switch OFF.
2) Disconnect valve body harness connector (1), (2) on
automatic transaxle.
3) Check for proper connection to solenoid at “BRN” (for shift solenoid valve-A (No.1)) or “BLK/YEL” (for shift
solenoid valve-B (No.2)) circuit.
Check resistance of solenoid valve.
Shift solenoid valve resistance
Between shift solenoid valve-A (No.1) terminal (3)
and transaxle: 11 – 15 Ω at 20 °C (68 °F)
Between shift solenoid valve-B (No.2) terminal (4)
and transaxle: 11 – 15 Ω at 20 °C (68 °F)
Is check results satisfactory? Intermittent trouble or
faulty TCM. Check for
intermittent referring to
“Intermittent and Poor
Connection Inspection
in Section 00”. If OK,
substitute a known-
good TCM and recheck.
Replace applicable shift
solenoid valve or valve
body harness.
1
6
7
89
10 5
43 2
1
23
4
I3RM0B510022-01
Downloaded from www.Manualslib.com manuals search engine 5A-68 Automatic Transmission/Transaxle:
DTC P1702: Internal Control Module Memory Check Sum ErrorS7RS0B5104035
DTC Detecting Condition and Trouble Area
DTC Confirmation Procedure
1) Connect scan tool to DLC with ignition switch OFF.
2) Clear DTC in TCM memory.
3) After 10 seconds passed from turning ignition switch ON, check DTC.
DTC Troubleshooting
DTC P1703: Can Invalid Data - TCMS7RS0B5104036
DTC Detecting Condition and Trouble Area
When abnormality either on the gear shift control signal from ECM is detected by TCM, TCM sets DTC P1703.
DTC Troubleshooting DTC detecting condition Trouble area
Calculation of current data stored in TCM is not correct comparing with
pre-stored checking data in TCM. TCM
Step
Action YesNo
1 Is DTC P1702 detected after performing “DTC Confirmation
Procedure”? Faulty TCM.
Replace TCM.Could be a temporary
malfunction of TCM.
Step
Action YesNo
1 Was “A/T System Check” performed? Go to Step 2.Go to “A/T System
Check”.
2 DTC check
1) Check DTC of ECM referring to “DTC Check in Section
1A”.
Is there any DTC(s)? Go to applicable DTC
diag. flow.
Substitute a known-
good TCM and recheck.
If OK, substitute a
known-good ECM and
recheck.
Downloaded from www.Manualslib.com manuals search engine 5A-90 Automatic Transmission/Transaxle:
A/T Fluid ChangeS7RS0B5106003
CAUTION!
Do not use any fluid other than the specified
ATF. Use of any fluid other than the specified
ATF may cause juddering or some other
faulty condition to occur.
1) Lift up vehicle.
2) When engine is cool, remove drain plug (1) from
transaxle housing (2) and drain A/T fluid.
3) Install drain plug (1).
Tightening torque
A/T fluid drain plug (a): 17 N·m (1.7 kgf-m, 12.5
lb-ft)
4) Lower vehicle and pour proper amount of SUZUKI ATF 3317 or Mobil ATF 3309.
5) Check fluid level referring to “A/T Fluid Level Check”.
Automatic transaxle fluid
: SUZUKI ATF 3317 or Mobil ATF 3309
Automatic transaxle fluid capacity
When draining from drai n plug hole: 3.3 liters
(6.97 / 5.81 US/Imp. pt.)
When overhauling: 5.6 liters (11.83 / 9.86 US/Imp.
pt.)
Select Lever ComponentsS7RS0B5106004
Select Lever Assembly Removal and
Installation
S7RS0B5106005
Remove and install select leve r referring to “Select Lever
Components.” When installing select lever noting the
following.
• After installing select lever, adjust select cable referring to “Select Cable Adjustment”.
Select Lever Knob InstallationS7RS0B5106006
Screw select lever knob onto select lever by specified
numbers of rotation below.
Rotation numbers for select lever knob installation
(a): 11 – 12 rotations
CAUTION!
When installing select lever knob, do not turn
more than specified numbers of rotation.
Otherwise select lever knob is damaged.
1. Fluid level gauge 3. “LOW HOT” mark 5. “LOW COLD” mark
2. “FULL HOT” mark 4. “FULL COLD” mark
I3RM0B510033-01
I3RM0B510032-01
1. Shift lock solenoid 3. Connector
2. Select lever assembly 4. “3” position switch
1
23 4
I4RS0A510052-01
1,(a)
I4RS0B510006-01
Downloaded from www.Manualslib.com manuals search engine Automatic Transmission/Transaxle: 5A-93
Select Cable AdjustmentS7RS0B5106013
1) Shift manual shift lever to “N” range (transmission range sensor “N” range).
2) Remove adjuster (cable end) from select lever pin of select lever assembly.
3) Release lock plate (1) which restrict moving of cable end holder (2).
4) Push cable end holder (1) out from eye-end (2) using an appropriate tool (3) to disengage cable.
5) Shift select lever to “N” position.
6) Apply grease to select lever pin and install adjuster (cable end) to it.
: Grease 99000–25011 (SUZUKI Super Grease
A)
7) With both select lever and transmission range sensor kept each “N” position, drive cable end holder
(1) in until it locks cable.
8) Slide lock plate (2) to secure cable end holder in position. 9) After select cable was
installed, check for the
following.
• Push vehicle with select lever shifted to “P” range. Vehicle should not move.
• Vehicle can not be driven in “N” range.
• Vehicle can be driven in “D”, “3”, “2” and “L” ranges.
• Vehicle can be backed in “R” range.
Key Interlock Cable Removal and InstallationS7RS0B5106014
NOTE
Don’t bend interlock cable excessively when
removing and installing it, or system will not
operate correctly.
Removal
1) If the vehicle is equipped with air bag system, disconnect negative cable at battery and disable air
bag system, referring to “Disabling Air Bag System in
Section 8B”.
2) Remove steering column cover.
3) Turn ignition switch to ACC position.
4) Pull out key interlock cable (1) from key cylinder cover (2) while pressing check hook with slotted
screwdriver (3) or the like.
“P” “R”
“N”
“D”
“2”
“L”
I3RM0B510036-01
I2RH01510046-01
I2RH01510047-01
I3RM0B510037-01
1
2 3
I2RH01510083-01
Downloaded from www.Manualslib.com manuals search engine Automatic Transmission/Transaxle: 5A-95
5) Shift select lever to “N” position.
NOTE
If select lever is in “P” position, shift select
lever referring to “Select Lever Inspection”.
6) Install cable casing cap (3) to selector bracket (4).
7) Connect cable end (1) to interlock cam (2) with ignition switch turned to ACC position.
8) Drive lock button (5) in cable end until it locks cable expansion and contraction.
9) With select lever set at “P ” position, turn ignition key
to ACC position and then check for the following
conditions.
• With knob button released, ignition key can be turned from ACC position to LOCK position.
• With knob button pressed, ignition key cannot be
turned from ACC position to LOCK position.
10) Install steering column cover. 11) If the vehicle is equipped with air bag system, connect negative cable at battery and enable air bag
system, referring to “Enabling Air Bag System in
Section 8B”.
Transmission Range Sensor (Shift Switch)
Inspection and Adjustment
S7RS0B5106015
1) Shift manual select lever (4) to “N” range.
2) Check that needle direction shaped on lock washer (2) and “N” reference line (1) on transmission range
sensor are aligned. If not, loosen sensor bolts (3)
and align them.
Tightening torque
Transmission range sensor bolt (a): 5.5 N·m (
0.55 kgf-m, 4.0 lb-ft)
3) Check that engine starts in “N” and “P” ranges but it doesn’t start in “D”, “2”, “L” or “R” range. Also, check
that back-up lamp lights in “R” range.
If faulty condition cannot be corrected by adjustment,
disconnect transmission range sensor connector
and check that continuity ex ists as shown by moving
manual select lever.
3
4 1
2
3 5
I4RS0A510055-01
I3RM0B510038-01
4
3
2
1
98 76 5
12 345
6789
P
R N
D 2
L
I3RM0B510039-01
Downloaded from www.Manualslib.com manuals search engine 5A-98 Automatic Transmission/Transaxle:
Transmission Fluid Temperature Sensor
Inspection
S7RS0B5106021
Warm up transmission fluid temperature sensor (2).
Check resistance between terminals of valve body
harness connector (1). Thus make sure its resistance
decrease as its temperature increase.
Transmission fluid temperature sensor resistance
10 °C (50 °F): 5.8 – 7.1 k Ω
110 °C (230 °F): 231 – 263 Ω
145 °C (293 °F): 105 – 117 Ω
Solenoid Valves (Shift Solenoid Valves and
Timing Solenoid Valve) Removal and
Installation
S7RS0B5106022
Removal
1) Disconnect negative cable at battery.
2) Lift up vehicle.
3) Remove drain plug and drain A/T fluid.
4) Install drain plug.
Tightening torque
A/T fluid drain plug: 17 N· m (1.7 kgf-m, 12.5 lb-ft)
5) Remove A/T oil pan (1) and oil pan gasket (2).
6) Remove oil strain er assembly (3). 7) Remove transmission fluid temperature sensor (1)
from sensor clamp.
8) Disconnect solenoid connectors (2).
9) Remove shift solenoid va lve-A (No.1) (1), shift
solenoid valve-B (No.2) (2) and timing solenoid valve
(3) by removing bolts.
I2RH0B510052-01
I2RH0B510054-01
1 2I4RS0A510027-01
1
2
3
I4RS0A510028-01
Downloaded from www.Manualslib.com manuals search engine A u to m a tic Tra n s m is s io n /Tra n s a x le : 5 A -1 0 9
1. Torque converter37. Transmission range sensor 73. Rear planetary sun gear subassembly
2. Torque converter housing : Apply sealant 99000-31230 to mating
surface to transaxle case. 38. Cooler check valve
74. Rear sun gear thrust bearing race
3. Oil strainer assembly : Replace oil strainer when overhauling. 39. Spring
75. Rear sun gear thrust bearing
4. Parking lock pawl shaft 40. Transaxle case plug 76. Forward clutch hub
5. Parking lock pawl 41. Fluid filler tube 77. Intermediate shaft thrust bearing race
6. Parking lock pawl return spring 42. Fluid level gauge 78. Intermediate shaft thrust bearing
7. Parking lock pawl rod 43. Fluid cooler inlet pipe 79. 2nd brake piston snap ring
8. Parking lock pawl bracket 44. Fluid cooler outlet pipe 80. O/D and 2nd coast brake retaining
plate snap ring
9. Manual detent spring 45. 2nd brake gasket 81. O/D and 2nd coast brake retaining
plate
10. Manual valve lever 46. Brake drum gasket 82. O/D and 2nd coast brake disc
11. Manual valve lever pin 47. Pipe union 83. O/D and 2nd coast brake separator
plate
12. Manual shift shaft 48. Reduction drive gear nut
: After tightening nut so as rotational
torque of reduction drive gear to be in
specified value, caulk nut securely. 84. O/D and 2nd coast brake rear plate
13. Manual shift shaft oil seal : Apply grease 99000-25030 to oil seal
lip. 49. Reduction drive gear
85. Rear cover seal ring
14. Differential side oil seal : Apply grease 99000-25030 to oil seal
lip. 50. Planetary ring gear subassembly
86. Reverse clutch drum thrust bearing
15. Torque converter housing plug 51. Breather hose 87. Rear cover plug
16. Lubrication LH tube 52. Breather union 88. Transaxle rear cover
: Apply sealant 99000-31230 to mating
surface.
17. Lubrication RH tube 53. Input shaft speed sensor 89. Harness bracket
18. Fluid reservoir RH plate 54. Valve body harness 90. Select cable clamp
19. Input shaft front thrust bearing 55. 1st and reverse brake piston 91. Governor apply No.1 gasket
20. Input shaft rear thrust bearing 56. O-ring 92. Output shaft speed sensor
21. Input shaft rear thrust bearing race 57. 1st and reverse brake return spring
subassembly 93. One-way clutch outer race retainer
22. Direct clutch hub 58. 1st and reverse brake disc : Do not reuse.
23. Lubrication tube clamp 59. 1st and reverse brake separator plate : Apply automatic transaxle fluid.
24. Fluid reservoir LH plate 60. 1st and reverse brake retaining plate : 10 N⋅m (1.0 kgf-m, 7.5 lb-ft)
25. Governor apply No.2 gasket 61. 1st and reverse brake snap ring : 23 N⋅m (2.3 kgf-m, 17 lb-ft)
26. Automatic transaxle case 62. Planetary gear assembly : 25 N⋅m (2.5 kgf-m, 18 lb-ft)
27. Accumulator piston O-ring 63. Planetary carrier thrust washer
: Apply grease 99000-25030 to slide
contact face. : 7.5 N
⋅m (0.75 kgf-m, 5.5 lb-ft)
28. Accumulator spring 64. One-way clutch No.2 assembly : 11 N⋅m (1.1 kgf-m, 8.0 lb-ft)
29. C2 accumulator piston 65. 2nd brake retaining plate : 5.5 N⋅m (0.55 kgf-m, 4.0 lb-ft)
30. C1 accumulator piston 66. 2nd brake disc : 13 N⋅m (1.3 kgf-m, 9.5 lb-ft)
31. B1 accumulator piston 67. 2nd brake separator plate : 22 N⋅m (2.2 kgf-m, 16 lb-ft)
32. Oil pan gasket 68. 2nd brake return spring subassembly : 7 N⋅m (0.7 kgf-m, 5.0 lb-ft)
33. Oil pan 69. Front sun gear thrust bearing race : 17 N⋅m (1.7 kgf-m,12.5 lb-ft)
34. A/T fluid drain plug 70. Front planetary sun gear : 29 N⋅m (2.9 kgf-m, 21 lb-ft)
35. Manual select lever 71. Planetary gear thrust bearing
36. Lock washer 72. One-way clutch No.1 assembly