W word Senior Member Aug 6, 2003 #2 99-00 ECU's are obd2b. obd stands for On Board Diagnostic, for ecu's only. engine don't have obd classifications.
99-00 ECU's are obd2b. obd stands for On Board Diagnostic, for ecu's only. engine don't have obd classifications.
M mdlax1 Senior Member Aug 6, 2003 #3 acutally half way through 99 on all model civics except the SI was a or b just a refrence not important
acutally half way through 99 on all model civics except the SI was a or b just a refrence not important
B16 Super Moderator VIP Aug 8, 2003 #5 Originally posted by pissedoffsol@Aug 8 2003, 12:18 AM not true. 98 civic ex's are obd2b Click to expand... are you sure about that? i could have sworn the ECU i used to pass smog was a 98 ex, which plugged into my 96 harness (obd2a).
Originally posted by pissedoffsol@Aug 8 2003, 12:18 AM not true. 98 civic ex's are obd2b Click to expand... are you sure about that? i could have sworn the ECU i used to pass smog was a 98 ex, which plugged into my 96 harness (obd2a).
F floatingcam88 Junior Member Aug 19, 2003 #7 Stupid question. What is the difference between obd2a and obd2b? Is obd2a the same thing as obd2 basic while obd2b is obd2 advanced?
Stupid question. What is the difference between obd2a and obd2b? Is obd2a the same thing as obd2 basic while obd2b is obd2 advanced?