Page 846 of 2493

SYSTEM Ð ENGINE CONTROL system
Malfunction
SYMPTOM
Reference page
Feature of symptom, Check pointROUGH IDLE/HUNTING
IDLING VIBRATION
SLOW/NO RETURN TO IDLE
OVERHEAT/HIGH ENGINE COOLANT TEMPERATURE
EXCESSIVE FUEL CONSUMPTION
EXCESSIVE OIL CONSUMPTION
ABNORMAL SMOKE COLOR
DEAD BATTERY (UNDER CHARGE)
Malfunction indicator illuminates.
Can be detected by CONSULT-II?BLACK SMOKE
WHITE SMOKEWarranty symptom code AG AH AJ AK AL AM AP HA
ENGINE CONTROL
EGR volume control valve circuit*a, *b
EC-686
*c 1 *6
Glow relay circuit*a 1
EC-677*7
*b*8
ECM relay (Self-shutoff) circuit*a
EC-666
*b*9
ECM, Connector circuit *a, *b22222222222EC-664,
604
Air conditioner relay circuit*a
EC-700*10
*b*11
Air conditioner switch circuit*a, *c
EC-700*11
*b*12
1 - 5: The numbers refer to the order of inspection.
*a: Open
*b: Short
*c: Ground short
*d: Noise
*6: Does not stop operating.
*7: Glow lamp does not turn on.
*8: Glow lamp does not turn off.
*9: Ground short makes engine unable to stop.
*10: Air conditioner does not operate.
*11: Air conditioner does not stop operating.
*12: Air conditioner does not work.
TROUBLE DIAGNOSIS Ð GENERAL DESCRIPTIONYD
Symptom Matrix Chart (Cont'd)
EC-550
Page 915 of 2493
![NISSAN ALMERA N16 2001 Electronic Repair Manual TERMI-
NAL
NO.WIRE
COLORITEM CONDITION DATA(DC Voltage)
221 LG/B Cooling fan relay (High)[Engine is running]
+Cooling fans are not operating
+Cooling fans are operating at low speedBATTERY VOLTAGE
(11 NISSAN ALMERA N16 2001 Electronic Repair Manual TERMI-
NAL
NO.WIRE
COLORITEM CONDITION DATA(DC Voltage)
221 LG/B Cooling fan relay (High)[Engine is running]
+Cooling fans are not operating
+Cooling fans are operating at low speedBATTERY VOLTAGE
(11](/manual-img/5/57351/w960_57351-914.png)
TERMI-
NAL
NO.WIRE
COLORITEM CONDITION DATA(DC Voltage)
221 LG/B Cooling fan relay (High)[Engine is running]
+Cooling fans are not operating
+Cooling fans are operating at low speedBATTERY VOLTAGE
(11 - 14V)
[Engine is running]
+Cooling fans are operating at high speedApproximately 0.1V
On Board Diagnosis LogicNJEC0663This diagnosis continuously monitors the engine coolant temperature.
If the cooling fan or another component in the cooling system malfunctions, engine coolant temperature will
rise.
When the engine coolant temperature reaches an abnormally high temperature condition, a malfunction is
indicated.
DTC Malfunction is detected when ... Check Items (Possible Cause)
P1217
0208+Cooling fan does not operate properly (Overheat).
+Cooling fan system does not operate properly
(Overheat).
+Engine coolant was not added to the system using
the proper filling method.+Harness or connectors
(The cooling fan circuit is open or shorted.)
+Cooling fan
+Radiator hose
+Radiator
+Radiator cap
+Water pump
+Thermostat
+Engine coolant temperature sensor
For more information, refer to ªMAIN 12 CAUSES OF
OVERHEATINGº, EC-633.
CAUTION:
When a malfunction is indicated, be sure to replace the coolant following the procedure in the LC-43,
ªChanging Engine Coolantº. Also, replace the engine oil.
1) Fill radiator with coolant up to specified level with a filling speed of 2 liters per minute. Be sure
to use coolant with the proper mixture ratio. Refer to MA-22, ªEngine Coolant Mixture Ratioº.
2) After refilling coolant, run engine to ensure that no water-flow noise is emitted.
DTC P1217 OVER HEATYD
ECM Terminals and Reference Value (Cont'd)
EC-619
Page 1048 of 2493
ComponentsNJCL0031
SCL816-C
SCL229
Inspection and AdjustmentNJCL0032CLUTCH DISCNJCL0032S01+Check clutch disc for wear of facing.
Wear limit of facing surface to rivet head:
MODEL 240, MODEL 200
0.3 mm (0.051 in)
Wearing thickness of facing:
MODEL 215
1.3 mm (0.051 in)
SCL221
+Check clutch disc for backlash of spline and runout of facing.
Maximum spline backlash (at outer edge of disc):
MODEL 200 0.8 mm (0.031 in)
MODEL 215 0.9 mm (0.035 in)
MODEL 240 1.0 mm (0.039 in)
Runout limit:
1.0 mm (0.039 in)
Distance of runout check point (from hub center):
MODEL 200 95 mm (3.74 in)
MODEL 215 102.5 mm (4.04 in)
MODEL 240 115 mm (4.53 in)
+Check clutch disc for burns, discoloration or oil or grease leak-
age. Replace if necessary.
CLUTCH DISC, CLUTCH COVER AND FLYWHEEL
Components
CL-22
Page 1051 of 2493

MANUAL TRANSAXLE
SECTION
MT
CONTENTS
RS5F30A
PREPARATION...............................................................4
Special Service Tools ..................................................4
Commercial Service Tools ...........................................6
RS5F70A
PREPARATION...............................................................7
Special Service Tools ..................................................7
Commercial Service Tools ...........................................9
RS5F50A
PREPARATION.............................................................10
Special Service Tools ................................................10
Commercial Service Tools .........................................12
NOISE, VIBRATION AND HARSHNESS (NVH)
TROUBLESHOOTING...................................................13
NVH Troubleshooting Chart.......................................13
MANUAL TRANSAXLE.............................................13
RS5F30A, RS5F70A
M/T OIL..........................................................................14
Changing M/T Oil.......................................................14
Checking ....................................................................14
OIL LEAK AND OIL LEVEL.......................................14
RS5F50A
M/T OIL..........................................................................15
Changing M/T Oil.......................................................15
Checking ....................................................................15
OIL LEAK AND OIL LEVEL.......................................15
DESCRIPTION...............................................................16
Cross-sectional View - RS5F30A ..............................16Cross-sectional View - RS5F70A ..............................17
Cross-sectional View - RS5F50A ..............................18
DOUBLE-CONE SYNCHRONIZER............................19
ON-VEHICLE SERVICE................................................20
Replacing Oil Seal .....................................................20
DIFFERENTIAL OIL SEAL........................................20
STRIKING ROD OIL SEAL.......................................21
Position Switch Check ...............................................21
BACK-UP LAMP SWITCH........................................21
PNP SWITCH..........................................................22
BACK-UP LAMP SWITCH AND PNP SWITCH...........22
RS5F30A, RS5F70A
REMOVAL AND INSTALLATION.................................23
Removal .....................................................................23
Installation ..................................................................24
MODEL QG15DE ENGINE.......................................24
MODEL QG18DE ENGINE.......................................25
RS5F50A
REMOVAL AND INSTALLATION.................................26
Removal .....................................................................26
Installation ..................................................................28
MODEL YD ENGINE................................................28
TRANSAXLE GEAR CONTROL...................................29
Components...............................................................29
RS5F30A
OVERHAUL...................................................................30
Case Components .....................................................30
Gear Components .....................................................31
Shift Control Components .........................................32
DISASSEMBLY..............................................................33
REPAIR FOR COMPONENT PARTS...........................36
Input Shaft and Gears ...............................................36
DISASSEMBLY........................................................36
Page 1063 of 2493
NJMT0003
NVH Troubleshooting ChartNJMT0003S01Use 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.
MANUAL TRANSAXLENJMT0003S0101
Reference page
MT-15 (RS5F30A, RS5F70A), MT-16 (RS5F50A)
MT-15 (RS5F30A, RS5F70A), MT-16 (RS5F50A)
MT-15 (RS5F30A, RS5F70A), MT-16 (RS5F50A)
MT-93
MT-93
MT-93
MT-30
MT-95
MT-95
MT-94
MT-94
MT-94
MT-94
SUSPECTED PARTS
(Possible cause)
(Oil level is low.)
(Wrong oil)
(Oil level is high.)
GASKET (Damaged)
OIL SEAL (Worn or damaged)
O-RING (Worn or damaged)
SHIFT CONTROL ROD (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 leakage31222
Hard to shift or will not shift 1 1 2 3 3
Jumps out of gear1233
NOISE, VIBRATION AND HARSHNESS (NVH) TROUBLESHOOTING
NVH Troubleshooting Chart
MT-13
Page 1064 of 2493
SMA145AA
SMT512C
Changing M/T OilNJMT00861. Drain oil from drain plug and refill with new gear oil.
2. Check oil level.
Oil grade:
API GL-4
Viscosity:
Refer to MA-20, ªRECOMMENDED FLUIDS AND
LUBRICANTSº.
Capacity:
RS5F30A 2.8 - 3.0!(4-7/8 - 5-1/4 Imp pt)
RS5F70A 3.0!(5-1/4 Imp pt)
Oil level (Reference data):
RS5F30A 58 - 66 mm (2.28 - 2.60 in)
RS5F70A 75.5 - 80.5 mm (2.969 - 3.166 in)
Drain plug:
: 25 - 34 N´m (2.5 - 3.5 kg-m, 18 - 25 ft-lb)
SMA066C
CheckingNJMT0087OIL LEAK AND OIL LEVELNJMT0087S011. Check that oil is not leaking from transaxle or around it.
2. Check oil level.
Never start engine while checking oil level.
Filler plug:
: 10 - 19 N´m (1.0 - 2.0 kg-m, 87 - 173 in-lb)
M/T OILRS5F30A, RS5F70A
Changing M/T Oil
MT-14
Page 1065 of 2493
SMA067C
Changing M/T OilNJMT00881. Drain oil from drain plug and refill with new gear oil.
2. Check oil level.
Oil grade:
API GL-4
Viscosity:
Refer to MA-20, ªRECOMMENDED FLUIDS AND
LUBRICANTSº.
Capacity:
RS5F50A 4.5 - 4.8!(7-7/8 - 8-1/2 Imp pt)
Drain plug:
: 15 - 20 N´m (1.5 - 2.0 kg-m, 11 - 14 ft-lb)
SMA066C
CheckingNJMT0089OIL LEAK AND OIL LEVELNJMT0089S01Check for oil leakage and oil level.
Never start engine while checking oil level.
Filler plug:
: 25 - 34 N´m (2.5 - 3.5 kg-m, 18 - 25 ft-lb)
M/T OILRS5F50A
Changing M/T Oil
MT-15
Page 1071 of 2493
SMT143DC
STRIKING ROD OIL SEALNJMT0035S021. Remove transaxle control rod from yoke.
2. Remove retaining pin of yoke.
+Be careful not to damage boot.
SMT566A
3. Remove striking rod oil seal.
SMT570A
4. Install striking rod oil seal.
+Apply multi-purpose grease to seal lip of oil seal before
installing.
SMT876D
+Drive it in as far as it will go.
SMT715BD
Position Switch CheckNJMT0036BACK-UP LAMP SWITCHNJMT0036S01Ð RS5F30A and RS5F70A ÐNJMT0036S0101+Check continuity.
Gear position Continuity
Reverse Yes
Except reverse No
ON-VEHICLE SERVICE
Replacing Oil Seal (Cont'd)
MT-21