View Full Version : abs troubleshooting help

07-26-2013, 06:10 AM
So, my abs light is on. I look through the BGB, find a helpful entry about checking the abs trouble codes. Great, I think. turn car on, disconnect the service connector, probe diagnostics port. Only, I can't find the damn service connector.

This is the top image on BR-59 in the 1993 celica bgb.

07-26-2013, 02:15 PM
Directly behind the drivers strut tower.
Small gray box with DIAG on the cover. It flips open.

You want to jump Tc and E1 IIRC.

07-26-2013, 04:30 PM
Sorry, not the diagnostics port. the bgb lists disconnecting a 'service connector' before probing the diagnostics port, and I can't find that.

Its the very top picture on this page:

07-26-2013, 04:48 PM

I don't think you need to disconnect that to get the codes, but :shrug:

It's a gray connector by the passenger side of the radiator, right by the end. Single green wire in, single green wire out. IIRC it's bolted to the rad with a 10mm bolt.

07-26-2013, 04:48 PM
Page BR-59 shows that the service connector is on the passenger side near the radiator.... Its step 3 in the detailed instructions.

lmao goddamn Jeremy ninja... :P

07-26-2013, 05:03 PM
Cool. I'll give it a shot with the connector plugged in and see if it works.