Code 34 on a 91 olds 98 - 1991 Oldsmobile Ninety Eight Regency

old car, and old ABS,
no FSM,
no alldata.com
no looking first at Toyota nation dot com>?
they are 2 digit flash codes.
95-98 is same
look it up here.
http://www.wellsve.com/custom_searches/abs_troublecodes.php?make=Toyota&model=Avalon&year=1996&code=39&submit.x=58&submit.y=28&confirm=1

above link is demo of code 39

ford car radio code

If your ALDL connector is a 16 pin (looks like an OBD2) but your GM vehicle is 95 or 94 then the only way to scan the codes is with a scanner. http://reddevilriver.com/aldl.html

Problem with 1998 Honda Civic Nissan hardbody 3.0td loses power and dtc code 42 must be old nissan as 98 civics use OBD2 codes.
what year, Nissan, and is this Turbo Diesel, if yes, get the FSM
its complex.ever heard of that , FSM
the factory service manual, all cars have it.

your torque converter maybe to blame here. a simple fluid pressure test will tell you that. if the pressure is good, your valve bod might be due for a change.

Try asking here for free

www.ukbookshelf.co.uk

Review this Wiring Schematic about Olds 98 ('89, '90 & '91):
1989 1
1989 2

1990 1
1990 2

1991 1
1991 2

I really hope help you with this (remember rated this help). Good luck.

Just found this... doesn't help me since I'm using the tape deck and not the CD part... E22 : Motor Error Cause(s): The CD motor is not handling the compact disc properly. Correction(s): Service or exchange the unit at an ACDelcoã‚â® Service Center.

have you vin number ready. the dealer always have factory code number

Code #62 in the Haynes repair manual refers to the transaxle gear switch signal circuits. Hope this answers your question..