Problem is car cranks with no start and no spark,
So far this is what has been done so far.After the car started twice as is.

1. Did the Coil test with the 2 (A+)( B-)terminals and got 1.1 with ohms (meter set at 2K).

2 . Tested the for continuity by using a jumper wire from the IMC ( blk/ yell wire) to the interior relay and got nothing. (meter set as above)

1. Tested the Ignition switch to the relay blk./ yel wire test and had no power (meter set at A/C 200v.

1. Turned the ignition switch on checked for voltage (as above) between the black yellow wire and read no power.

1. Meter set for A/C -Checked the black yellow wire between the ignition switch and the ICM .

1. With the ignition, on checked the voltage A/C between the black and blue of the ICM and read power. Have to check again for exact power.

1. Disconnected the ECM and check for continuity (meter set at 2K) at the yellow / green wire between the ICM and the PCM connector terminal and got no continuity with car battery disconnected..

1. Tested some other wires leading to the PCM from the Female leads and still read open line.

Any help would be appreciated.

 

Start with the most basic thing. Check the engine grounds and clean them up.

I bought a new distributor once because of something so simple