2nd Generation Specific (1986-1992) 1986-1992 Discussion including performance modifications and technical support sections.
Sponsored by:

CPU Codes, New POST, VIDEO works!

Thread Tools
 
Search this Thread
 
Old 02-04-15, 12:25 PM
  #1  
Full Member
Thread Starter
 
hashman626's Avatar
 
Join Date: Apr 2010
Location: Gig Harbor, WA
Posts: 231
Likes: 0
Received 1 Like on 1 Post
CPU Codes, New POST, VIDEO works!

i think im getting [1] [11] [17] [71] now that ive really watched it. appreciate anyones suggestions, FIRST TIME readin codes. If you can help I would really appreciate at it!

"The codes are displayed from lowest to highest, tens digit first, the one(s) digit. A sample reading (with trouble codes 9 and 24) is below. S - short (1/2 sec), L - long (1 sec), P - Pause (2 secs, pause between codes. There is a "double-pause" before the sequence repeats). If you had trouble codes 9 and 24, you would see: ... SSSSSSSSS (9) P LLSSSS (24) P P SSSSSSSSS (9) P LLSSSS (24) P P ... (repeat forever) I find it easiest to try to determine what the codes are first, then "predict" the pattern of blinks. This is a good way to confirm you have the codes correct."




Code - Input Device - Fail-safe operation mode

01 - Ignition Coil (Trailing) - Trailing ignition pulse cut
02 - Crank Angle Sensor (Ne) - Fuel Injection and ignition cut
03 - Crank Angle Sensor (G) - Fuel Injection and ignition cut
08 - Airflow Meter (AFM) - Basic Fuel Injection and fixed timing (Cripple mode)
09 - Water Thermosensor - Coolant temp fixed at 176F
10 - Intake Air Thermosensor (AFM) - Intake air fixed at 68F
11 - Intake Air Thermosensor (Engine) - Intake air fixed at 68F
12 - Throttle Sensor (TPS) Full Range - Fixed at 20% open
13 - Pressure Sensor (intake manifold pressure) - Fixed at 29.9 inHg
14 - Atmospheric Pressure Sensor (Inside of ECU) - Fixed at 29.9 inHg
15 - Oxygen Sensor - Feedback cancelled
17 - Feedback System (poss O2 sensor) - Feedback cancelled
18 - Throttle Sensor (TPS) Narrow Range - Fixed at full-open
20 - Metering Oil Pump (MOP) position sensor - Basic Fuel Inj and fixed timing
27 - MOP (General) - Basic Fuel Injection and fixed timing
37 - MOP (General) - Basic Fuel Injection and fixed timing

89-91 CPU Trouble Codes
Old 02-05-15, 12:44 AM
  #2  
Retired Moderator, RIP

iTrader: (142)
 
misterstyx69's Avatar
 
Join Date: Sep 2005
Location: Smiths Falls.(near Ottawa!.Mapquest IT!)
Posts: 25,581
Likes: 0
Received 131 Likes on 114 Posts
I see 1 ..11..17..
Old 02-13-15, 08:41 PM
  #3  
Built not bought.

iTrader: (8)
 
StreetRage's Avatar
 
Join Date: Aug 2006
Location: Sacramento, CA
Posts: 302
Likes: 0
Received 0 Likes on 0 Posts
So..... What exactly are you asking?
But yeah there's 71 also. I don't know why the guy above me didn't see it... But yeah you're right.
1, 11, 17, 71.
71 is front secondary injector.
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
trickster
2nd Generation Specific (1986-1992)
25
07-01-23 04:40 PM



Quick Reply: CPU Codes, New POST, VIDEO works!



All times are GMT -5. The time now is 08:19 PM.