1999 NISSAN PRIMERA Electronic Repair Manual

octane key fuel tank capacity oil type language alternator belt

Page 337 of 2267

NISSAN PRIMERA 1999 Electronic Repair Manual ENGINE RELATED ITEMS
Detected items
(Screen terms for
CONSULT-II, ªSELF-DIAG
RESULTSº mode)Malfunction is detected when ...
Atmospheric pressure
sensor *5
(Ð) *3
lAn excessively high or low voltage

ENGINE RELATED ITEMS
Detected items
(Screen terms for
CONSULT-II, ªSELF-DIAG
RESULTSº mode)Malfunction is detected when ...
Atmospheric pressure
sensor *5
(Ð) *3
lAn excessively high or low voltage from the sensor is detected by the ECM.
Glow relay circuit
(GLOW RELAY)
lGlow relay circuit is open or shorted.
ECM
(Ð)*3
lECM reference voltage (2.5V) is excessively high or low.
Air conditioner relay circuit
(Ð)*3
lAir conditioner relay circuit is shorted.
EGRC-solenoid valve A
(EGR SYS)
lEGRC-solenoid valve A is open or shorted.
Brake switch circuits
(Ð)*3
lBrake switch circuits are open or shorted.
ECM
(Ð)*3
lECM version number or switching function is not plausible.
ECCS-D relay circuit
(Ð)*3
lECCS-D relay shut-off time is too late.
Ignition switch ªONº signal
circuit
(Ð)*3
lIgnition switch ªONº signal evaluation circuit in ECM is malfunctioning.
Injection timing control
valve circuit
(INJ TIMING CONT/V)
lInjection timing control valve circuit is open or shorted.
Camshaft position sensor
(PUMP)*4
(Ð)*3
lAn improper signal is calculated by the ECM.
Abbreviations for Quick Reference of ªDIAGNOSTIC TROUBLE CONFIRMATION PROCEDUREº
IGN: ON : Turning the ignition switch ON is required for checking the function of the sensor, switch, solenoid and circuit.
RUNNING : Running engine is required for checking the function of the sensor, switch, solenoid and circuit.
LIFTING : Lifting up the vehicle, running engine and spinning wheels are required.
DRIVING : Driving the vehicle in the specified pattern is required.
Abbreviations for Quick Reference of ªOVERALL FUNCTION CHECKº
IGN: ON : Turning the ignition switch ON is required for the ECM to detect a malfunction (if one exists).
RUNNING : Running engine is required for the ECM to detect a malfunction (if one exists).
LIFTING : Lifting up the vehicle, running engine and spinning wheels are required for the ECM to detect a malfunction (if one
exists).
DRIVING : Driving the vehicle in the specified pattern is required for the ECM to detect a malfunction (if one exists).
TROUBLE DIAGNOSIS Ð General DescriptionCD20T
Diagnostic Trouble Chart (Cont'd)
EC-43

Page 338 of 2267

NISSAN PRIMERA 1999 Electronic Repair Manual Ð: Not applicable
Check Items
(Possible Cause)*1
Confirmation
Procedure
Quick Ref.*2
Overall Func-
tion CheckMI
IlluminationReference
Page
lECM
IGN: ON Ð Ð EC-CD-86
lHarness or connectors
(The glow

Ð: Not applicable
Check Items
(Possible Cause)*1
Confirmation
Procedure
Quick Ref.*2
Overall Func-
tion CheckMI
IlluminationReference
Page
lECM
IGN: ON Ð Ð EC-CD-86
lHarness or connectors
(The glow relay circuit is open or shorted.)
lGlow relayIGN: ON Ð Ð EC-CD-118
lECM
IGN: ON Ð Ð EC-CD-86
lHarness or connectors
(The air conditioner relay circuit is open or shorted.)
lAir conditioner relayIGN: ON Ð Ð EC-CD-126
lHarness or connectors
(The EGRC-solenoid valve A circuit is open or shorted.)
lEGRC-solenoid valveRUNNING Ð Lighting up EC-CD-129
lHarness or connectors
(Brake switch circuits are open or shorted.)
lBrake lamp switch
lRDNT brake switchRUNNING Ð Lighting up EC-CD-136
lECM
IGN: ON Ð Ð EC-CD-86
lHarness or connectors
(The ECCS-D relay circuit is shorted.)
lECCS-D relay
lECMIGN: ON Ð Lighting up EC-CD-86
lECM
IGN: ON Ð Lighting up EC-CD-86
lHarness or connectors
(The injection timing control valve circuit is open or
shorted.)
lInjection timing control valveIGN: ON Ð Lighting up EC-CD-82
lECM
lNeedle lift sensor
lLow battery voltageRUNNING Ð Lighting up EC-CD-97
*1:lThis is Quick Reference of ªDIAGNOSTIC TROUBLE CONFIRMATION PROCEDUREº.
Details are described in each specific TROUBLE DIAGNOSIS.
*2:
lThe ªOVERALL FUNCTION CHECKº is a simplified and effective way to inspect a component or circuit.
In some cases, the ªOVERALL FUNCTION CHECKº is used rather than a ªDIAGNOSTIC TROUBLE CONFIRMATION PRO-
CEDUREº.
When no DIAGNOSTIC TROUBLE CONFIRMATION PROCEDURE is available, the ªNGº result of the OVERALL FUNCTION
CHECK can be considered to mean the same as a malfunction item detection.
lDuring an ªNGº OVERALL FUNCTION CHECK, the malfunction item might not be confirmed.lThis is Quick Reference of ªOVERALL FUNCTION CHECKº.
Details are described in each specific TROUBLE DIAGNOSIS.
*3: CONSULT-II may not detect, but self-diagnostic results are available with MI.
*4: Imaginary sensor, which produces secondary engine revolution signal using needle lift sensor pulse.
*5: The atmospheric pressure sensor is located inside the ECM and is not replaceable.
TROUBLE DIAGNOSIS Ð General DescriptionCD20T
Diagnostic Trouble Chart (Cont'd)
EC-44

Page 339 of 2267

Page 340 of 2267

Page 341 of 2267

NISSAN PRIMERA 1999 Electronic Repair Manual Symptom Matrix Chart
SYSTEM
Ð Basic engine
control systemSYMPTOM
Reference page
Feature of symptom, Check pointHARD/NO START/RESTART (EXCP. HA)
ENGINE STALL
HESITATION/SURGING/FLAT SPOT
SPARK KNOCK/D

Page 342 of 2267

NISSAN PRIMERA 1999 Electronic Repair Manual SYSTEM Ð Engine control module systemMalfunction
SYMPTOM
Reference page Feature of symptom
Check point
HARD/NO START/
RESTART (EXCP. HA) ENGINE STALL HESITATION/SURGING/FLAT SPOT SPARK KNOCK/DETONATI

Page 343 of 2267

Page 344 of 2267

NISSAN PRIMERA 1999 Electronic Repair Manual CONSULT-II Reference Value in Data Monitor
Mode
Remarks:lSpecification data are reference values.lSpecification data are output/input values which are detected or supplied by the ECM at the connector.

CONSULT-II Reference Value in Data Monitor
Mode
Remarks:lSpecification data are reference values.lSpecification data are output/input values which are detected or supplied by the ECM at the connector.
* Specification data may not be directly related to their components signals/values/operations.
MONITOR ITEM CONDITION SPECIFICATION
CKPS×RPM (TDC)
lTachometer: ConnectlRun engine and compare tachometer indication with the CONSULT-II value.Almost the same speed as the CON-
SULT-II value.
CKPS×RPM-PUMP
COOLAN TEMP/S
lEngine: After warming up More than 70ÉC (158ÉF)
VHCL SPEED SE
lTurn drive wheels and compare speedometer indication with the CON-
SULT-II valueAlmost the same speed as
the CONSULT-II value
FUEL TEMP SEN
lEngine: After warming up More than 40ÉC (104 ÉF)
ACCEL POS SEN
lIgnition switch: ON
(Engine stopped)Accelerator pedal: release Approx. 0.40V
Accelerator pedal: depress Approx. 3.3V
OFF ACCEL POS
lIgnition switch: ON
(Engine stopped)Accelerator pedal: release ON
Accelerator pedal: slightly open OFF
C/SLEEV POS/S
lEngine: After warming up Approx. 2.5V
BATTERY VOLT
lIgnition switch: ON (Engine stopped) 11 - 14V
START SIGNAL
lIgnition switch: ON,START,ON OFF,ON,OFF
AIR COND SIG
lEngine: After warming up, idle the
engineAir conditioner switch: ªOFFº OFF
Air conditioner switch: ªONº
(Compressor operates.)ON
IGN SW
lIgnition switch: ON,OFF ON,OFF
MAS AIR/FL SE
lEngine: After warming uplAir conditioner switch: ªOFFºlShift lever: ªNºlNo-loadIdle 0.8 - 2.7V
2,000 rpm 2.2 - 2.8V
ACT INJ TIMG
lEngine: After warming uplAir conditioner switch: ªOFFºlShift lever: ªNºlNo-loadlAt sea levelIdle -0.5 to -1.5É
2,000 rpm +2.5É to +3.5É
TARGET F/INJ
lEngine: After warming uplAir conditioner switch: ªOFFºlShift lever: ªNºlNo-loadlAt sea levelIdle 8.0 - 8.8 mm
3/stroke
2,000 rpm Approx. 7.6 mm
3/stroke
BRAKE SW
lIgnition switch: ONBrake pedal: released OFF
Brake pedal: depressed ON
BRAKE SW 2
lIgnition switch: ONBrake pedal: released OFF
Brake pedal: depressed ON
FUEL CUT S/V
lIgnition switch: ON,OFF ON,OFF
AIR COND RLY
lAir conditioner switch: OFF,ON OFF,ON
GLOW RLY
lRefer to EC-CD-124.
COOLING FAN
lWhen cooling fan is stopped. OFF
lWhen cooling fan operates at low speed. LOW
lWhen cooling fan operates at high speed. HI
EGRC SOL/V A
lEngine: After warming uplAir conditioner switch: ªOFFºlShift lever: ªNºlNo-loadlAt sea levelIdle OFF
2,800 rpm ON
TROUBLE DIAGNOSIS Ð General DescriptionCD20T
EC-50

Load next 8 pages

Page: < prev 1-10 ... 305-312 313-320 321-328 329-336 337-344 345-352 353-360 361-368 369-376 ... 2272 next >

drain bolt fuel reserve coolant temperature towing fuel cap fuel cap release