Sentra Hatchback Coupe L4-1597cc 1.6L SOHC (E16i) (1987)
a. Perform all voltage measurements with the connectors connected.
b. Perform all resistance measurements with the connectors disconnected.
c. Make sure that there are not any bends or breaks in E.C.U. pin terminal before measurements.
d. Do not touch tester probes between terminals (27) and (28), (35) and (36).
ECU Connector Terminal Layout