1996 HONDA CIVIC Timing check

Timing Belt
lnstallation (cont'dl
3. Install the timing belt tightly in the sequence shown.
@ Timing belt drive pulley (crankshaft) + @Adjusting pulley * @ Water pump pu ey + @ Intakecamshaft pulley + @ Exhaust camshaft pulley,
NOTE: Make sure the timing belt drive pulley andcamshaft pullevs are at TDC,
Loosen and retighten the adjusting bolt to tensionthe timing belt.
Install the lower cover and middle cover.
NOTE: Clean the middle and lower covers beforeinstalling.
Install the crankshaft pulley, then tighten the pulleybolt (see page 459).
Rotate the crankshaft pulley about five or six turnscounterclockwise so that the timing belt positions onthe pulleys.
Adjust the timing belt tension (see page A611.
7.
6-64
a
9. Check that the crankshaft pulley and camshaft pul-leys are both at TDC.
CRANKSHAFT PULLEY
CAMSHAFT PULLEY:
lf the camshaft and crankshaft pulleys are not posi-tioned at TDC, remove the timing belt, adjust theposition following the procedure on page &63, thenreinstall the timing belt.
After installation, adjust the tension of each belt.
. See section 23 for alternator belt tension adjust-ment.
. See section 22lor NC compressor belt tensionadiustment,
. See section 17 for P/S pump belt tension adjust-ment.
'l
10.
11.
I
"UP" MARKS

Gamshafts
Inspection (cont'dl
7. lf the camshaft-to-holder oil clearance is out of tol-
erance:
- And the camshaft has already been replaced, you
must replace the cylinder head.- lf the camshaft has not been replaced, first check
the total runout with the camshaft supported on
V-blocks.
Camshaft Total Runout:
Standard (New): 0.03 mm {0.001 in} max.
Service Limit: 0.04 mm (0.002 inl
- lf the total runout of the camshaft is within toler,
ance, replace the cylinder head.- lf the total runout is out of tolerance. replace the
camshaft and recheck the camshaft to,holder oil
clearance. lf the oil clearance is still out of toler-
ance, replace the cylinder head.
INTAKEEXHAUST
PRIMARY33.088 mm
{1.3027 in)
32.785 mm
(1.2907 inl
MID36.267 mm(1.4278 in)
35.720 mm
{1.4063 in)
SECONDARY34.978 mm(1.3771 inl
3i1.691 mm(1.3658 in)
8. Check the cam lobe height.
Cam lobe height standard (New):
Cam Position
I
INTAKE
MID
EXHAUST
SEC MID PRI
TIB
T/B: TIMING BELTPRI: PRIMARYMID: MID
Check thrs area lor wear.

Cylinder Head
Installation (cont'dl
10. Align the marks on the cylinder head plug to thecylinder head upper surface, then install the cylin,
der head plug in the cylinder head.
PLUGReplace.
Install the timing belt (see page 6-63).
Adjust the valve clearance (see page 6-61).
Install the head cover gasket in the groove of the
cylinder head cover. Seat the recesses for the
camshaft first, then work it into the groove around
the outside edges,
NOTE:
. Before installing the head cover gasket, thorough-ly clean the head cover gasket and the groove.
. When installing, make sure the head cover gasket
is seated securely in the corners of the recesses
wrrn no gap.
11.
13.
1'
CYLINDEB HEAD
HEAD COVEB
6-86
(\
14. Apply liquid gasket to the head cover gasket at theeight corners of the recesses.
NOTE:
. Use liquid gasket, Part No. 08718 - 0001 or 08718- 0003.
. Check that the mating surfaces are clean and drybefore applying liquid gasket
. Do not install the parts if five minutes or morehave elapsed since applying tiquid gasket.
Instead, reapply liquid gasket after removing oldrestdue.
. After assembly. wait at least 30 minutes before
filling the engine with oil.

Oil Seals
lnstallation
NOTE:
. Engine removal is not required.
. The crankshaft oil seal housing should be dry.
Apply a light coat of grease to the crankshaft and to
the lips of the seals.
1. Using the special tool, drive in the timing pulley-
end seal until the driver bottoms against the oil
pump.
When the seal is in place, clean any excess grease
off the crankshaft and check that the oil seal lip is
not distorted.
07947 -S800200
lnstall seal with thepart number sadefacing out.
I
2. Measure the flvwheel-end seal thickness and the oil
seal housing depth. Using the special tool. drive the
flywheel-end seal into the rear cover to the point
where the clearance between the bottom of the oil
seal and the right side cover is 0.5 - 0.8 mm (0.02 -
0.03 in) (see page 7-23).
NOTE: Align the hole in the driver attachment with
the Din on the crankshaft.
DRIVER ATTACHMENT0794a-s800101lnslall seal with thepart number sidefacing out.
DRIVER07749-0010000
7 -29

4.
Removal/lnspection/lnstallation
2.
3.
1.
5.
6.
1.
8.
Drain the engine oil.
Turn the crankshaft and align the white groove on
the crankshaft pulley with the pointer on the lower
cover.
Remove the cylinder head cover and upper cover'
Remove the power steering pump belt, air condi-
tioner beit and the alternator belt
Remove the crankshaft pulley and remove the lower
cover.
Remove the timing belt.
Remove the drive pulley.
Remove the oil pan and oil screen.
O.RINGReplaceOOWEL PIN
OIL SCREEN
9. Remove the oil PumP.
!'a
10.Remove the screws from the pump housing, then
separate the housing and cover'
Check the inner-to-outer rotor radial clearance on
the pump rotor. lf the inner-to outer rotor clearance
exceeds the service limit, replace the inner and
outer rotors.
lnner Rotor-to-Outer Rotor Radial Clearance
Standard {New}: 815A2 engine 0.04 - 0.16 mm
(0 002 - 0'006 in)
D16Y5, D16Y7, D16Y8 engines
0.02 - 0.14 mm 10.001 - 0.006 in)
Service Limit: 0.20 mm (0 008 inl
OUTER ROTOR
INNER ROTOR
Check the housing-to-rotor axial clearance on the
pump rotor. lf the housing-to rotor axial clearance
exceeds the service limit, replace the set of inner
and outer rotors and/or the pump housing
Housing-to-Rotor Axial Clearance
Standard (N€w): 816A2 engine 0.02 - 0.07 mm
(0.001 - 0.003 inl
D16Y5, D16Y7, D16Y8 engines
0.03 - 0.08 mm (0.001 - 0.003 inl
S€rvice Limit: 0.15 mm 10.006 in)
11.
't2.
(cont'd)
8-13

Water Pump
Inspection
't.
2.
Remove the timing belt (see section 6).
Turn the water pump pulley counterclockwise.Check that it tarns freely.
Check for signs of seal leakage.
NOTE: A small amount of "weeping,,from the bleedhole is normal.
Dl6Y5, Dl6Y7, D16Y8 engines:
BLEEDHOLE
B16A2 engine:
BLEED HOLE
BLEED HOLE
BLEED HOLE
10-14
Replacement
6x1.0mm
1.Remove the timing belt (see section 6).
Remove the water pump by removing five bolts.
NOTE: Inspect, repair and clean the O-ring grooveand mating surface with the cylinder block.
D16Y5, D16Y7, D16Y8 engines:
12 N.m {1.2 kgf.m, l0 x 1.25 mm8.7 lbt.ft) {4 N.m 14.5 kg{.m.33 tbt.ft)
Bl642 engine:
WATERPUMP
@;2
6x1.0mm12 N.m 11.2 kg{.m,8.7 tbf.ft)
O.RINGReplace.
3. Install the water pump in the reverse order of removal.
NOTE:
o Keep the O-ring in position when installing.. Clean the spilled engine coolant.
d
orp,
I

PGM-FI System
tFos3sl
tFffi6l
tPr361 I
fPfi62l
fFr38il
tF13s2-l
Crankshaft Position/Top Dead Genter/Gylinder Position (CKP/TDC/CYP) Sensor
('96 - 98 Models, '!n - 00 D16Y5 engine with M/Tl
The scan tool indicates Diagnostic Trouble Code (DTC) P0335: A malfunction in the Crankshaft position (CKp)
sensor circuit.
The scan tool indicates Diagnostic Trouble Code (DTC) P0336: A range/performance problem in the CrankshaftPosition (CKP) sensor circuit.
The scan tool indicates Diagnostic Trouble Code (DTC) P1361: Intermittent interruotion in the Too Dead Center(TDC) sensor circuit.
The scan tool indicates Diagnostic Trouble Code {DTC) P1362: No signal in the Top Dead Center (TDC} sensorcircuit.
The scan tool indicates Diagnostic Trouble Code (DTC) P1381: Intermittent interruption in the Cvlinder Position{CYP) sensor circuit.
The scan tool indicates Diagnostic Trouble Code {DTC) Pl382: No signal in the Cylinder Position (CYP} sensorcircuit.
Description
The CKP Sensor determines timing for fuel injection and ignition of each cylinder and also detects engine speed. The TDCSensor determines ignition timing at start-up (cranking) and when crank angle is abnormal. The Cyp Sensor detects theposition of No. 1 cylinder for sequential fuel injection to each cylinder. The CKP/TDC/CYP Sensor is built into the distribu-ror.
NOTE: lf DTC P1359 is stored atthesametime as DTC P0335. P0336, P1361, Pl362, P1381 and/or P1382, troubteshoor DTCP1359 first, then recheck for those DTCS. Ot6y5 6ngine: Dt6y7, ot6y8 enqin6s:
SENSORBOTOR
TDCSENSORCKPSENSORSENSORROTORSENSORROTORSENSORROTORROTORROTOR
DISTRIBUTOR 1OPcoNNECTOR tC120tTDC P
- The MIL hrs been reported on.- DTC P0335, P0336, P1361,P1362, P1381 and/or Pl382 6restored,
Problem verification:1. Do the ECM/PCM Reset Proce-dure.2. Stan the engine.
Intermittent hilu.e, system b OKat this time. Check tor poor con-n€ctions or 10036 wiros at C120{distributor} and ECM/PCM.
ls DTC P0335, P0336, P1361, P1362,P1381 and/or P'l382 indicated?
Check for an open in the CKP/TDC/CYP sensor:1. Turn the ignition switch OFF.2. Disconnect the distributor 10P
3. Measure resistance betweenthe terminals of the indicatedsensor (*see table).
Replace the distributor ignitionhousing (soe section 23).ls there 350 - 700 0?
CYP M {BLK}
SENSORDTCSENSORIERMINATECMfCMTERMINATCOLOR
CKPP033s
m336
2c2BLU
6c12
TDCP1361
P1362
3GRN
7cl3RED
CYPP!381
P't382
c4YEL
8c148LK11-172

PGM-FI System
l-Fos3sl
tFos36l
tF1361 l
Fr362-1
tF13sil
Crankshaft Position/Top Dead Center/Cylinder Position (CKP/TDC/CYPI Sensor
f99 - 00 Models except D16Y5 engine with M/T)
The scan tool indicates Diagnostic Trouble Code (DTC) P0335: A malfunction in the Crankshaft Position (CKP)
sensor circuit.
The scan tool indicates Diagnostic Trouble Code (DTC) P0336: A range/performance problem in the Crankshaft
Position (CKP) sensor circuit.
The scan tool indicates Diagnostic Trouble Code (DTC) P1361: Intermittent interruption in the Top Dead Center
{TDC) sensor circuit.
The scan tool indicates Diagnostic Trouble Code {DTC) P1362: No signal in the Top Dead Center (TDC) sensor
circuit.
The scan tool indicates Diagnostic Trouble Code (DTC) P1381: Intermittent interruption in the Cylinder Position(CYP) sensor circuit.
lTiaSt The scan tool indicates Diagnostic Trouble Code (DTC) P1382; No signal in the Cylinder Position (CYP) sensor: circuil.
DoscriDtion
The CKP Sensor determines timing for fuel injection and ignition of each cylinder and also detects engine speed. The TDC
Sensor determines ignition timing at start-up (cranking) and when crank angle is abnormal. The CYP Sensor detects the
position of No. 1 cylinder for sequential fuel injection to each cylinder. The CKP/TDC/CYP Sensor is built into the distribu-
tor.
NOTE; lf DTC P1359 is stored at the same time as DTC P0335, P0336, P1361. P1362, P1381 and/or P1382, troubleshoot DTC
P1359 first, then recheck for those DTCS. D16Y5 engino:
SENSORROTOR
TDGSENSORCKPSENSOBTDCSENSOBCKPSENSOBCYPs€NsonBOTORROTORBOTONROTOR ROTOR
D16Y7, D16Y8 ongine:
(To page 11-175)
1-174
- The MIL has been reportod on.- DTC P0335, P0336. P1361,P1362, P1381 rnd/or P1382.restored.
Problem verific{tion:1. Do the ECM/PCM Reset Proce-dure.2. Start the engine.
Intormittcnt failure, systom b OKat thb time. Check to. poor con-nections or loose wires at C120(dktributorl and ECM/PCM.
ls DTC P0335, P0336, P1361, P1362,P1381 and/or Pl382 indicated?
Check tor an open in the CKP/TDC/CYP 3enior:1. Turn the ignition switch OFF.2. Disconnect the distributor 10Pconnector,3. Measure resistance betweenthe terminals of the indicatedsensor (*see table).
Replrce the distributor ignitionhou3ing (!ee section 231.ls there 350 700 0?
SENSORDTCSENSORTEBMINAIECM/PCMTERI\,4INAICOLOR
CKPP0335
P0336
2c88LU
6c9
TDCP1361
P1362
3c20GRN
7c21BED
CYPP1381
P1342
c29YEL
Ic30BLK