1974 Brain Box saves the day.
1.0 +1.5 what...Ohms? 1 (0) ohm is a hard short, 1.5 is just a little worse than a hard short! May want to check that again...should see 1K-10Mohm one way (against the band) and OL (open loop) or >999 the other way. If your DMM is autoranging, it may confuse the issue showing one range in one direction and another range in the other. The diode test function ->|- is a better test as it sets the proper range automatically.
Of all my boxes of pack-ratted good auto parts I dont have 1 ECU!
1.0 +1.5 what...Ohms? 1 (0) ohm is a hard short, 1.5 is just a little worse than a hard short! May want to check that again...should see 1K-10Mohm one way (against the band) and OL (open loop) or >999 the other way. If your DMM is autoranging, it may confuse the issue showing one range in one direction and another range in the other. The diode test function ->|- is a better test as it sets the proper range automatically.
Of all my boxes of pack-ratted good auto parts I dont have 1 ECU!
