Symptom-to-Component Chart
Hydraulic System
The following symptoms can be caused
by improper repair or assembly.
Check these items on the
PROBABLE CAUSE DUE
TO IMPROPER REPAIR
Items on the
NOTES CHART
Car creeps in N.
RI, R2
I
I
Car does not move in D.
R4
I
I
Trans locks up in R.
Excessive drag in trans.
Excessive vibration, rpm related.
Noise with wheels moving only.
Main seal
out.
R3,
R 6
R 7
R 5
R 6
S
Various shifting problems.
R I O
I
I
Harsh upshifts.
RI1
PROBABLE CAUSE DUE TO IMPROPER REPAIR
I
RI.
R2.
R3.
R4.
Improper clutch clearance.
Improper gear clearance.
Parking brake lever installed upside down.
clutch installed upside down.
I
Reverse hub
upside down.
I
R6.
Oil pump binding.
I
R7.
R8.
Torque converter not fully seated in oil pump.
Main seal improperly installed.
installed.
RIO.
I
Valves improperly installed.
I
I
RI 1.
Ball check valves not installed.
I
R12.
Shift fork bolt not installed.
B.
NOTES
Set idle rpm in gear to specified idle speed. If still no good, adjust motor mounts as outlined in en-
gine section of service manual.
I
If the large clutch piston O-ring is broken, inspect the piston groove for rough machining.
I
D.
E.
G.
If the clutch pack is seized or is excessively worn, inspect the other clutches for wear and check
the orifice control valves and throttle valves for free movement.
If throttle valve B is stuck, inspect the clutches for wear.
If the 1-2 valve is stuck closed, the transmission will not upshift. If stuck open the transmission
has no 1st gear.
H.
If the 2nd orifice control valve is stuck, inspect the 2nd and 3rd clutch packs for wear.
I.
J.
If the orifice control valve is stuck, inspect the 3rd and 4th clutch packs for wear.
If the clutch pressure control valve is stuck closed, the transmission will not shift out of 1st gear.
K.
Improper alignment of main valve body and torque convertor case may
oil pump seizure.
The symptoms are mostly an rpm-related ticking noise or a high pitched squeek.
14-86
Содержание Acura NSX 1991
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Страница 22: ...Special Tools Individual tool lists are located at the front of each section ...
Страница 23: ...Specifications Standards and Service Limits 3 2 Design Specifications 3 l 1 ...
Страница 39: ...Body Specifications m I 1 175 46 3 Unit mm in ...
Страница 40: ...Maintenance Lubrication Points 4 2 Maintenance Schedule 4 4 ...
Страница 42: ... 13 I 0 4 3 ...
Страница 60: ...Engine Removal Installation ...
Страница 81: ...lr I 6 7 ...
Страница 162: ...Intake Manifold Exhaust System Intake Manifold 9 2 Exhaust Manifold 9 3 Exhaust Pipe and Muffler 9 4 ...
Страница 191: ... n EilEli3 A A A Cl51 c4 BLU 1 TACHO METER CONNECTOR Cl61 C478 C488 REDlYEL YELlRED J A GlOl ...
Страница 193: ... PGM FI 1 IDLE CONTROL 1 FUEL SUPPLY 1 EMISSION CONTROL II 17 ...
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Страница 477: ...14 95 ...
Страница 482: ...Illustrated Index L Side Cover 14 100 ...
Страница 484: ...Illustrated Index Transmission Housing 14 102 ...
Страница 486: ...Illustrated Index Torque Converter Housing Valve Body ...
Страница 527: ...3 Assemble the transmission in the following numbered sequence Replace cont dl ...
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Страница 698: ...9 Nom 0 9 kg m 7 lb ft REAR 9 Nom 0 9 kg m 7 lb ft ...
Страница 724: ...19 37 ...
Страница 766: ...19 79 ...
Страница 830: ...Types and Materials of Exterior Resin Parts Fuel filler lid HAS 2148 Gnylon PPO alloy Page 20 57 20 4 ...
Страница 876: ...UPPER FRAME Rear Bumper Disassembly BUMPER BEAM UPPER LICENSE PLATE SUPPORT SUMP R SKIRT 20 50 ...
Страница 888: ...Frame Repair Chart 20 62 ...
Страница 892: ...Heater Evaporator Door Position a C O L D KA type only VENT DOOR DEFROSTER EVAPORATOR HEATEd CORE CORE 22 4 ...
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Страница 950: ...Blower 22 62 ...
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Страница 997: ... Dashboard AUTOMATIC CLIMATE CONTROL STARTER warning system I N T E G R A T E D CONTROL UNIT DASH FUSE BOX ...
Страница 1000: ...Relay and Control Unit Locations Engine Compartment ENGINE COMPARTMENT FAN RELA REAR WINDOW DEFOGGER IGNITER UNIT 23 14 ...
Страница 1003: ... JND WIRE EN NE GROUND WIRE B ...
Страница 1005: ... lzl A ENGINE W I R E H A R N E S S cont d 23 l 9 ...
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Страница 1009: ...C2bl c262 I C203 cont d 23 23 ...
Страница 1011: ... rl SUB RELAY BOX A cont d 23 25 ...
Страница 1013: ...FRONT COMPAR 23 27 J ...
Страница 1015: ...e RIGHT RETRACTOR SUB HARNESS I LEFT RETRACTOR SUB HARNESS I ...
Страница 1017: ...FLOOR WIRE HARNESS I Lx C 4 1 6 I C4b5 c 2 I LEFT KICK PANEL I I c422 C425 C424 C426 C423 I 0404 6701 kont d 23 31 ...
Страница 1019: ...C466 C465 C468 C464 c473 FLOOR WlFiE HARNESS co d 23 33 ...
Страница 1021: ... ITI RETRACTABLE HEADLIGHT CONTROL UNIT i FLOOR WIRE HARNESS 23 35 ...
Страница 1023: ...MAIN FUSE BOX I 23 37 ...
Страница 1027: ...DRIVER S DOOR WIRE HARNESS PASSENGER S DOOR WIRE 23 41 ...
Страница 1029: ...SRS CONTROL UN FUEL TANK WIRES 23 43 ...
Страница 1031: ... rl DRIVER S SEAT I DRIVER S POWER SEAT WIRE HARNESS PASSENGER S SEAT PASSENGER S POWER SEAT WIRE HARNESS 23 45 ...
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