does any body know what year obd0 ls motors stopped and obd1 began

 

1992

 

so 1992 is when obd1 began- im trying to figure out if my 1992 Ls motor which b18a1 is obd or obd1- thanks for the help

 

You can easily tell by the dizzy connectors, etc. if they are still on it and have never been swapped. nonOBD = milkly/clear ugly connectors, OBDI+ = gray nicer looking pieces. Resistance can also be measured over the injectors if the connectors are missing (again nonOBD = ugly, OBDI+ = gray). Most motors are a year older than the car they came from so I would expect your motor to be a '91. Just my $0.02 tho

 

Kataku2k3 pm sent