| First disconnect your battery. Then take out your ECU from under the passenger side foot panel and disconnect the connector going to it (10mm socket). Then ohm the injectors using an ohm meter (Digital multimeter set to ohm) between pin 58 (1990-1994 cars) and each pin of the connector which goes to the injectors. The pins are...
Inj 1 = pin 101
Inj 2 = pin 110
Inj 3 = pin 103
Inj 4 = pin 112
Inj 5 = pin 105
Inj 6 = pin 114 You should see close to 12 ohms on the good injectors. Doing it this way will save you from possibly breaking connectors going to the good injectors when trying to get them off. It will also save you the pain of taking off connectors you don't need to take off and the overall uncomfort of trying to put ohm meter leads on the injector pins to check them. You can use this image to help you locate the pins in the connector which goes to the ECU (connector F1).
[ http://www.karljapetre.com/z/ecu/eccs-color.gif ]
 (Total Mouse Over Hits: a Lot) www.mytwinturbo.com Watch an ECZA meet caravan! Download my Nissan 300ZX Vin/Model Lookup |
