Dman03GT

So I got the car running but now I have a check engine light, I've looked at several threads about how to read the light but its still a bit hazy. This is an '88 D15 OBD1 computer by the way.

Anyways... it blinks 10 times steadily, then a pause, and then 10 blinks again.. keeps doing that over and over. So I assume that's supposed to be code 10?

Code 10 says: Intake Air Temperature?

D16SiHatch

well if its blinking then its not obd1, its obd0. and yes 10 blinks is for the IAT sensor.

Dman03GT

whoops, sorry that's what I meant OBD0 - and thanks for the clarification... now as far as the IAT sensor .. does it just need to be replaced usually? Or is there something else that causes the code?

jlicrx

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Dman03GT &raquo;</TD></TR><TR><TD CLASS="quote">whoops, sorry that's what I meant OBD0 - and thanks for the clarification... now as far as the IAT sensor .. does it just need to be replaced usually? Or is there something else that causes the code?</TD></TR></TABLE>if you just did a swap or had connectors unplugged, make sure you have the correct connector plugged into the IAT sensor - it is a 2-wire connector with red with yellow stripe and green with white stripe wires

Dman03GT

Thanks for the suggestion, I will check on that. I did indeed recently swap a blown D15 for a fresh one.