1997 HONDA CR-V Reverse

Interlock System
Shift Lock Solenoid Replacement
SRS components are located in this area. Review the SRS
component locations, precautions, and procedures in the
SRS section (24) before performing repairs or service.
'L Remove the instrument panel lower cover (see sec-
tion 20).
2. Remove the upper and lower steering column cov-
ers (see section 17).
3. Bemove the flange nuts and bolts securing the
steering column, then lower the steering column.
4. Disconnect the shift lock solenoid and the park pin
switch connectors.
Remove the bolts securing the shift lever assembly,
then remove the shift lever assemblv.
Remove the screws securing the shift lock solenoid,
then remove the shift lock solenoid.
2.5 N.m {0.25 kgl.m, 1.8lbf.ft}
14-148
7.Install the new shift lock solenoid by aligning the
joint of the shift lock solenoid plunger with the tip
of the shift lock extension
Secure the shift lock solenoid with the screws,
Install the shift lever assembly in the reverse order
of the removal.
Check the operation of the shift lever and the shift
lock.
9.
10
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Interlock System
Park Pin Switch Replacement -'97 - 98 Models
SRS components are located in this area. Review the SRS component locations, precautions, and procedures in the SRS
section (24) before performing repairs or service.
1. Remove the instrument Danel lower cover (see section 20).
2. Remove the upper and lower steering column covers (see section li,.
3. Remove the flange nuts and bolts securing the steering column. then lower the steering column.4. Disconnect the shift lock solenoid and the park pin switch connectors.
5. Remove the harness clamp bracket.
6. Remove the bolts secu ring the shift lever assembly, then removetheshift lever assembly.
7. Remove the screws securing the shift lock solenoid. then remove the shift lock solenoid,
8. Remove the parkpin switch connector from the shift lever control bracket.
9. Remove the control checker from the shift lever control bracket.
10. Remove the park Din switch from the control checker.
PARK PIN SWITCH
PARK PINSWITCH CONNECTOR
scnEw2.5 N m 10.25 kgt.m, 1.8 lbtftl
9.3 N.m 10.95 kgf.m, 6.9 lbl.ft)
BRACKETCONTROL CHECKER
11. Install the new Dark Din switch on the control checker.
12. lnstall the control checker on the shift lever control bracket.
13. Routethe park pin switch harness through thecutoutofthe shift lever control bracket, then install the park pin switchconnector on the bracket.
14. Install the sh ift lock solenoid by a ligning the joint of the sh ift lock solenoid plu nger with the tip of the shift lock exten-sion.
15. Secure the shift lock solenoid with the screws.
15. Install the shift lever assembly in the reverse order of the removal.'17. Check the operation of the shift lever and the shift lock.
14-150
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Park Pin Switch - Over-Drive (O/Dl Switch Replacement -'99 - 00 Models
SRS components are located in this area. Review the SRS component locations, precautions, and procedures in the SRS
section {24) before performing repairs or service.
NOTE: lf replacement of the park pin switch or the O/D switch is required. replace them as a set.
1. Remove the instrument panel lowercover(see section 20).
2. Remove the upper and lower steering column covers (see section 17).
3. Remove the flange nuts securing the steering column. then lower the steering column.
4. Disconnect the shift lock solenoid and the park pin switch - O/D switch connectors
5. Remove the harness clamp bracket.
6. Remove the bolts securing the shift lever assembly, then remove the shift lever assembly.
7. Remove the screws securing the shift lock solenoid, then remove the shift lock solenoid.
8. Cut the O/D switch wires (REDand BLK),then remove the con nector from the shift lever control bracket
9. Remove the control checker from theshift lever control bracket
10. Remove the oark oin switch from the control checker.
11. Remove the shift lever knob from the shift lever, then remove the O/D switch from the shift lever knob.
SCREW2.5 N.m 10.25 kgtm, 1.8lbf,ft)SHIFT LEVER CONTROLBRACKET
PARK PIN SWITCH -
o/D swlTcHCONNECTOR
2.5 N.m (0.25 kgt m,1.8 tbf.fr)
HABNESS CLAMP BRACKET
9.3 N.m 10.95 kgl.m.6.9 tbf ft)
SHIFT LEVER KNOB6-12N,m{0.6 - 1.2 kgt.m.4 - 8.7 lbf ftl
SHIFT LEVERo/o swlTcH
12. Route the new O/D switch wires through the shift lever knob, shift lever, and shift lever control bracket, then install
the knob on the shift lever, and install the switch in the knob.
13. Install the new park pin switch on the control checker, then install the control checker on the shift lever control brack-
et.
14. Routethe parkpin switch harnessthroughthecutoutoftheshift lever control bracket.
15. Install the O/D switch wire terminals in the connector cavities securely. The wire terminals can be installed in cavity
No. 1 or No.2.
16, Install the connector and the harness clamp on the bracket.
17. tnstall the shift lock solenoid by aligning the joint ot the shift lock solenoid plu nger with the tip of the shift lock exten-
sion, then secure the shift lock solenoid with the screws,
18. lnstall the shift lever assemblv inthe reverse order of removal.
19. Adjust the clearance between the O/D switch wires and the edge of the sh ift lever control bracket (see page 14-270).
20. Check the shift lever operation and shift lock operation.
14-151
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Symptom-to-Component Chart
Hydraulic System (cont'd)
SYMPTOMCheck these items on thePROBABLE CAUSE ListCheck these items onthe NOTES Lisr
Shift lever does not operate smoothly.o, JdPFails to shift; stuck in 4th gear.14, 41 , 48
Transmission will not shift into park in E position.6, 38, 61PStall rpm high; all clutch pressures are in specification.40D,K,OLock-up clutch does not disengage.18, 43, 44, 45, 46, 49,50,57
Lock-up clutch does not operate smoothly.14, 40, 43, 44, 45, 46, 49, 50. 57Lock-up clutch does not engage.'t8, 40, 43, 44, 45, 46, 49, 50, 56, 57Vibration in all positions.
No engine braking in I position.59
Shift position indicator does not indicate anv position,6. 38, 60
PROBABLE CAUSE
I 33 Thrust washer worn/damaged
ATF pump worn or binding34Clutch clearance incorrect
Regulator valve stuck or regulator valvespflng wornDrive plate delective or transmission mtsas-sembled
Servo valve stuck5ttTorque converter housing or transmissionhousing bearing worn/damagedMainshaft worn/damaged
Shift cable broken/out of adjustmentATF strainer clogged
7Final gears worn/damaged38Shift cable is worn where it attaches to thetransmission or at the body mountsIOne-way (sprag) clutch worn/damaged
1st gears worn/damaged {2 gears)39Modulator valve stuck10lst clutch defective40Torque converter check valve stuck112nd gears worn/damaged (2 gears)41Foreign material in separator plate't22nd clutch defectiveCPB valve stuck
t53rd clutch defective43Lock-up timing valve stuck144th clutch defective44Lock-up shift valve stucktcReverse gears worn/damaged (3 gears)Lock-up control valve stuck16Excessive ATF46Lock-up clutch Diston defective17Torque converter one-way clutch defective47Shift control solenoid valve A defecttve
18Linear solenoid assemblv defective (,98 - OOmodels)48Shift control solenoid valve B dsfectrve
49Lock-up control solenoid valve A defective'19CPC valve stuckLock-up control solenoid valve B deleqtve20l-2 shift valve stuck51Servo control valve stuck212-3 shift valve stuck52lst accumulator defective3-4 shift valve stuck53Foreign material in 2nd exhaust orifice2nd accumulator defective54Foreign material in 3rd exhaust orifice3rd accumulator defectiveForeign material in 4th exhaust orifice4th accumulator defective56Mainshaft speed sensor defective262nd orifice control valve stuckCountershaft speed sensor defective273-4 orifice control valve stuck583rd sub accumulator defective2aForeign material in main orifice59lst-hold clutch defective29Foreign material in lst orifice60A/T gear position switch defective or out ofadjustment30Foreign material in reverse orifice
31Engine output low61Park gear mechanism defective32Needle bearing worn/damaged
14-154
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The following symptom can be caused
by improper repair or assemblYCheck these items
. lmproper clutch clearance
. lmproper gear clearance
One-way (sprag) clutch installed upside down
Park lever installed upside down
Shift fork bolt not installed
Vehicle creeps in N position.
Vehicle does not move in E, [D.lj, or E
position.
Transmission locks up in E position.
Excessive drag in transmission.ATF pump binding and seizure
Use proper tools when replacing the ATF pump gears, and be careful
to damage the ATF pump when torque down the main valve body.
Check that the shift fork bolt is installed on the shift fork shaft
not
Excessive vibration, rpm related.Torque converter not fully seated in ATF pump
Reverse selector hub installed upside downNoise only with wheels moving.
Mainshaft oil seal po9s out.Mainshaft oil seal improperly installed
lnstallthe mainshaft oil seal tlush with the torque converter housing lf
the mainshaft oil seal is installed into the torque converter housing until
it bottoms. it will block the fluid return passage and result in damage
Various shifting problems.. Springs improperly installed
. Valves improperly installed
Harsh upshift.Check valve balls not installed
(cont'd)
4-155
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Symptom-to-Com ponent Chart
Hydraulic System (cont'd)
NOTES
See flushing procedure, page l4-264 and 265,
BSet idle rpm in gear to specified idle speed. lf still no good, adjust motor mounts as outlined in enginesection of this manual.
clf the large clutch piston O-ring is broken, inspect the piston groove for rough machining.
Dlf the clutch pack is seized or is excessively worn. inspect the other clutches fot wear, and check the orificecontrol valves, CPC valve, and linear solenoid for free movement.
lf the linear solenoid is stuck, inspect the clutches for wear.
lf the 1-2 shift valve is stuck closed. the transmission will not upshift. lf stuck open, the transmission hasno lst gear.
Hlf the 2nd orifice control valve is stuck, inspect the 2nd and 3rd clutch Dacks for wear.
lf the 3-4 orifice control valve is stuck, inspect the 3rd and 4th clutch packs for wear.
Jlf the clutch pressure control valve is stuck closed. the transmission will not shift out of lst gear.
Klmproper alignment of main valve body and torque converter housing may cause ATF pump seizure. Thesymptoms are mostly an rpm-related ticking noise or a high-pitched squeak.
Llf the ATF strainer is clogged with particles of steel or aluminum, inspect the ATF pump and differentialpinion shaft. lf both are OK and no cause for the contamination is found, replace the torque converter.
Mlf the lst clutch feed pipe guide in the end cover is scored by the mainshaft. inspect the ball bearing forexcessive movement in the transmission housing. lf oK, replace the end cover as it is dented. The o-rinounder the guide is probably worn.
N' Replace the mainshaft if the bushing for the 4th feed pipe is loose or damaged, lf the 4th feed pipe is darrFaged or out of round. replace the end cover.' Replace the mainshaft if the bushing for the l st feed pipe is loose or damaged. lf the 1st feed pipe is dam-aged or out of round, replace it.
oA worn or damaged sprag clutch is mostly a result of shifting the transmission in E!. E, or E positionwhile the wheels rotate in reverse. such as rocking the vehicle in snow.
PInspect the frame for collision damage.
lnspect for damage and wear:
l. Reverse selector gear teeth chamfers.
2. Engagement teeth chamfers of countershaft 4th and reverse gear.
3. Shift fork for scuff marks in center.
4. Differential pinion shaft for wear under pinion gears.
5. Bottom of 3rd clutch for swirl marks.
Replace items 1, 2, 3. and 4 if worn or damaged. lf transmission makes a clicking, grinding, or whirring noise,also replace mainshaft 4th gear, reverse idler gear, and countershaft 4th gear in addition to 1,2, 3, or 4.lf differential pinion shaft is worn, overhaul differential assembly, replace ATF strainer, and thoroughly cjeantransmission, flush torque converter. cooler, and lines,lf bottom of 3rd clutch is swirled and transmission makes gear noise. replace the countershaft and final drivenoear,
Be very careful not to damage the torque converter housing when replacing the main ball bearing. you
may also damage the ATF pump when you torque down the main valve body. This will result in ATF pumpseizure if not detected. Use the Drooer tools.
SInstall the main seal flush with the torque converter housing. lf you push it into the torque converterhousing until it bottoms out, it will block the fluid return passage and result in damage.
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Road Test
(cont'd)
lgrr or E Position:
Upshift
NOTE:
. Lock-upON:The lock-up control solenoid valve A turns ON.. Lock-up OFF: The lock-up control solenoid valve A turns OFF.
4. Accelerate to about 35 mph (57 km/h) so the transmission is in 4th. then shift from E or E position to E position.The vehicle should immediately begin slowing down from engine braking.
5. Check for abnormal noise and clutch slippage in the following positions.
E {1st Gear) Position
Accelerate from a stop at full throttle, Make sure there is no abnormal noise or clutch slippage.Upshifts should not occur with the shift lever in this position.
E (2nd cear) Position
Accelerate from a stop at fuI throttre. Make sure there is no abnormar noise or crutch srippage.Upshifts and downshifts should not occur with the shift lever in this position.
E (Reverse) Position
Accelerate from a stop at full throttle. and check for abnormal noise and clutch slippage.
6. Test in E (Park) Position
Park the vehicle on slope (approx. 16"), apply the parking brake, and shift into E position. Release the brake; the vehi-cle should not move.
Throftle OpsningUnit of sps€dlsi + 2nd2nd * 3rd3rd + ilthLock-up ON
Throttle position sensor
voltage: 0.75 V
mph9-1220-2328-33
km/h15-1945-5334-40
Throttle position sensor
voltage; 2.25 V
mph22-2643-49oz - ott68-74
km/h35-4169-7999 - 108109 - 118
Fully-opened throttle,
Throttle position sensor
voltage: 4.5 V
mph37-43101 - 11190 - 101
k-/h60-69111 - 124163 - 179145 - 163
Downshift
Throttle OpeningUnit ot speedLock-up OFFi{th + 3rd3rd * 2ndznd + lst
Fully-closed throttle,
Throttle position sensor
voltage; 0.5 V
mpn19-231A - 2'l6 - 10 {3rd - 1st)
km/h5t-5D29-3410 - 15 (3rd * 1st)
Fully-opened throttle,
Throttle position sensor
voltage: 4,5 V
mph88-9986-9657 -6426-32
km/h142 - 't59138 - 15492 - 10342-51
14-158
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r] REVERSE IDLER GEAR SHAFT/HOLDER'A N€EDLE BEARING
..] TRANSMISSION HOUSING
al TRANSMISSION HOUSING OIL SEAL Replace.g SET BING.80 mm Selecrive part
O REVERSE GEAR COLLABE couNTERSHAFT REVERSE GEAB
.9,] NEEDLE BEARINGi9 LOCK WASHER Replace..1!i REVERSE SHIFT FORKO REVERSE SELECToRiJ. REVERSE SELECTOR HUBii' COUNTERSHAFT 4TH GEAR.14 NEEDLE BEARINGiD D|STANCE coLLAR,28 mm Selective part(i3 COUNTERSHAFT 2NO GEABi7-] THRUST NEEDLE BEARING(10 COUNTERSHAFT 3RD GEAR(9 NEEDLE BEARINGE9 COUNTERSHAFI3RD GEAB COLLAR.li THRUST NEEDLE BEARING.?) SPLINEO WASHER,,O 3RD CLUTCH ASSEMBLY
€1 O-RING Beplace.i23 COUNTERSHAFT
4i SHIFT CONTROL SOLENOID COVER
?Z] HARNESS CLAMP BRACKET
?9] SHIFT CONTROL SOLENOID VALVE A/B ASSEMBLY
8 HARNESS CLAMP BRACKET
GI SHIFT CONTROL SOLENOID VALVE FILTER/GASKET
(4 MAINSHAFT 2ND GEARi49 NEEDLE BEARING
@ THRUST NEEDLE BEARING(49 MAINSHAFT
@r SEAL|NG R|NG,35 mm
O SEALING RING,29 mm
@ NEEDLE BEARING
.49 SET RING
€) lST.HOLD CLUTCH ASSEMBLY
O o-RING Replace.6E THRUST WASHER
€9 THRUST NEEDLE BEARING
6' NEEDLE EEARING
€ir SUB-SHAFT 4TH GEAR
6 THRUST NEEDLE BEARING
@ SUB.SHAFT 4TH GEAR COLLAR@ sUB-sHAFf
6I NEEDI-E B€ARING STOP
@ NEEDLE BEARING(6t ATF GUIDE CAP Replace.(64 TRANSMISSION HANGEB
@ BREATHER CAP
i@ MAINSHAFT SPEED SENSOR
6i O-RING Replace.
6D REVERSE IDLER GEAR
@r DOWEL PlN, 14 x 25 mm.6d SNAP RINGS
QlI SUB.SHAFT TRANSMISSION HOUSING BEARING
E) MAINSHAFT TRANSMISSION HOUSING BEABING.2, COUNTERSHAFI TRANSMISSION HOUSINGBEARING
@[E
t,n9t0@)@),lD
04
@
@@:.ro)
ai
Replace-SNAP RINGTHRUST WASHEBTHRUST NEEDLE BEARINGMAINSHAFT 4TH GEARNEEDLE BEARINGSTHRUST NEEDLE BEARINGMAINSHAFT 4TH GEAB COLLAR2NO/4TH CLUTCH ASSEMBLYO-RING Replace.THRUST WASHER,36.5 x 55 mm Selective partTHRUST NEEOLE BEARING
DOWEL PlN, 14 x 25 mmCONNECTOR BRACKETATF MAGNETDOWEL PlN, 14 x 20 mmTRANSMISSION HOUSING GASKET Replace.DIFFERENTIAL ASSEMBLYDOWEL PlN, 10 x 12 mmO-RING Replace.TRANSFER ASSEMBLYTOROUE CONVERTER HOUSING OIL SEAL Replace.TOROUE CONVERTER HOUSING
TOROUE SPECIFICATIONS
Bolt/Nut No.Torque ValueSizeRgmarks
6A
6B
10A
12 N.m (1.2 kgf.m,8.7 lbf.ft)
14 N.m (1.4 kgf.m, 10 lbift)
44 N.m (4.5 kgf.m,33 lbf.ft)
6x 1.0 mm
6x 1.0 mm
10 x 1.25 mm
14-177
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