PCM Diagnostics & Tuning HP Tuners | Holley | Diablo
Sponsored by:
Sponsored by:

OBD code help please!

Thread Tools
 
Search this Thread
 
Old 04-12-2006, 08:32 PM
  #1  
TECH Veteran
Thread Starter
iTrader: (18)
 
SHINER's Avatar
 
Join Date: Sep 2005
Location: SW Houston
Posts: 4,185
Likes: 0
Received 0 Likes on 0 Posts

Default OBD code help please!

P1637 Generator L-Terminal Circuit
P1626 Theft Deterrent Fuel Enable Signal Lost
P0704 Clutch Switch Input Circuit Malfunction


Can some one tell me what these things mean??
How do they occur??
How to fix??
Old 04-12-2006, 10:26 PM
  #2  
TECH Veteran
Thread Starter
iTrader: (18)
 
SHINER's Avatar
 
Join Date: Sep 2005
Location: SW Houston
Posts: 4,185
Likes: 0
Received 0 Likes on 0 Posts

Default

ttttttt
Old 04-14-2006, 12:18 PM
  #3  
TECH Veteran
Thread Starter
iTrader: (18)
 
SHINER's Avatar
 
Join Date: Sep 2005
Location: SW Houston
Posts: 4,185
Likes: 0
Received 0 Likes on 0 Posts

Default

please effin help me!
Old 04-14-2006, 12:20 PM
  #4  
TECH Senior Member
 
horist's Avatar
 
Join Date: Nov 2001
Location: Lake Zurich, IL
Posts: 7,036
Likes: 0
Received 1 Like on 1 Post

Default

Did these codes just all of a sudden appear or was it after a mod was done to the car?

L-Terminal is indicating a charging problem I believe
Theft Deterrant is saying that it's not getting an enable signal from the ignition to turn the fuel pump on

Don't know if these are related though... fuses would be a good place to start
Old 04-14-2006, 12:32 PM
  #5  
TECH Veteran
Thread Starter
iTrader: (18)
 
SHINER's Avatar
 
Join Date: Sep 2005
Location: SW Houston
Posts: 4,185
Likes: 0
Received 0 Likes on 0 Posts

Default

L terminal...like the alternator is going bad? It keeps my battery charged really well!




All times are GMT -5. The time now is 03:22 AM.