New TPS
Melting Slicks
Joined: Aug 1999
Posts: 2,240
Likes: 41
From: Baltimore, MD USA
On a 93 all ECM and EBTCM DTC's will be displayed by the CCM as History codes.
[F|E|D|C|B|A]
[G|H|J|K|L|M]
To clear a EBTCM DTC
Short pin A to G
Turn the ignition to run (don't start the engine)
Let the diags. cycle to completion
Press Trip Reset until you see 9.0
Press Trip/ODO until you see 9.7
Press ENG/MET and hold until you see ------
Turn ignition off then on. Any EBTCM DTC should be cleared.
[F|E|D|C|B|A]
[G|H|J|K|L|M]
To clear a EBTCM DTC
Short pin A to G
Turn the ignition to run (don't start the engine)
Let the diags. cycle to completion
Press Trip Reset until you see 9.0
Press Trip/ODO until you see 9.7
Press ENG/MET and hold until you see ------
Turn ignition off then on. Any EBTCM DTC should be cleared.
Last edited by Hooked on Vettes; Jul 6, 2006 at 08:21 PM.
