1987 NISSAN PULSAR sensor

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Page 111 of 238

NISSAN PULSAR 1987  Workshop Manual 
Fuel and Engine Management 111 
 
 
Location of the throttle position sensor. Inset shows the terminal identification.  
the diagnostic link connector. Note any fault codes 
displayed.
 
If code 21 i

Page 112 of 238

NISSAN PULSAR 1987  Workshop Manual 
112 Fuel and Engine Management 
 If the voltage does not increase as specified, renew 
the throttle position sensor.
 
If the voltage is as specified, proceed as follows. 
(28) With the ignition swit

Page 113 of 238

NISSAN PULSAR 1987  Workshop Manual 
Fuel and Engine Management 113 
 (2)  Disconnect the wiring connector from the 
MAT sensor.
 
(3)  Unscrew the sensor from the inlet manifold. 
Installation is a reversal of the removal procedure
 
w

Page 114 of 238

NISSAN PULSAR 1987  Workshop Manual 
114 Fuel and Engine Management 
 (6)   Check the vehicle for the following: 
(a) Low fuel pressure. 
(b)  Contaminated fuel. 
(c)   Vacuum leaks at the inlet manifold, engine 
vacuum hoses and engine

Page 115 of 238

NISSAN PULSAR 1987  Workshop Manual 
Fuel and Engine Management 115 
 Erase the fault codes and retest for fault codes as 
follows:
 
(2) Start and run the engine until normal oper- 
ating temperature is attained.  (3) Drive the vehicle

Page 116 of 238

NISSAN PULSAR 1987  Workshop Manual 
116 Fuel and Engine Management 
 
 
Rear view  of the   instrument  cluster showing  the flexible printed circuit.  
If the voltage is under 5 volts proceed as follows. 
(17)  Check the wiring harnes

Page 120 of 238

NISSAN PULSAR 1987  Workshop Manual 
120 Emission Control 
If the flap does not operate as described, renew 
the air cleaner housing.
 
(2)  Disconnect the vacuum hose from the servo 
unit and connect it to  a vacuum gauge. 
(3)  Start

Page 129 of 238

NISSAN PULSAR 1987  Workshop Manual 
Manual Transaxle and Drive Shafts 129 
 
renewed as individual units. The C.V. joints are 
lubricated in manufacture and need no attention in 
service unless one of the r ubber boots is damaged. In
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