Performance & Maintenance Engine, forced induction, intakes, exhausts, torque converters, transmissions, etc.

Check Engine Light -Code 75,76 78

Thread Tools
 
Search this Thread
 
Old 06-10-07, 03:52 PM
  #1  
JHolmesSC4
Driver School Candidate
Thread Starter
 
JHolmesSC4's Avatar
 
Join Date: Feb 2007
Location: TX
Posts: 3
Likes: 0
Received 0 Likes on 0 Posts
Default Check Engine Light -Code 75,76 78

I have a 97 SC400 with 65,000 miles and my check engine light lit up. Went to Autozone and used their tool and it read 3 codes. Code 75,76 and 77 (EGR solenoid failure 1,2 & 3).

Should I go to the Lexus dealer and ask for these parts or is there some other trick to fixing them?

Thank you in advance for your help, John
Old 06-10-07, 04:06 PM
  #2  
mitsuguy
Maintenance Moderator

iTrader: (2)
 
mitsuguy's Avatar
 
Join Date: May 2005
Location: AZ
Posts: 6,388
Likes: 0
Received 24 Likes on 21 Posts
Default

Originally Posted by JHolmesSC4
I have a 97 SC400 with 65,000 miles and my check engine light lit up. Went to Autozone and used their tool and it read 3 codes. Code 75,76 and 77 (EGR solenoid failure 1,2 & 3).

Should I go to the Lexus dealer and ask for these parts or is there some other trick to fixing them?

Thank you in advance for your help, John
those numbers sound like obd-1 codes... obd2 codes are typically formatted pXXXX (by the model year car, it is obd2)
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
karan1193
IS - 2nd Gen (2006-2013)
1
01-07-15 08:33 PM
diverchris
RX - 2nd Gen (2004-2009)
6
12-27-10 07:43 PM
acc
ES - 1st to 4th Gen (1990-2006)
0
06-10-10 09:49 PM
blowntire
Maintenance
20
05-22-08 02:33 PM
Pirates81
RX - 1st Gen (1999-2003)
9
09-14-06 03:55 PM



Quick Reply: Check Engine Light -Code 75,76 78



All times are GMT -7. The time now is 12:16 PM.