Error Codes.
Thread Starter
Senior Member
Joined: May 2003
Posts: 1,784
So today i checked TPS, that is fine. Pulled error codes too.
Got 18 - TPS narrow range - fixed at full open
25 Solenoid, pressure regulator control
30 solenoid split air valve
31 solenoid switch valve
33 solenoid oport air valve
42 ??
73 Injector (rear secondary)
I'm gonna get my secondaries cleaned and stuff so that should take care of whatever the problem is with 73, but what do the rest of those codes mean exactly?
Got 18 - TPS narrow range - fixed at full open
25 Solenoid, pressure regulator control
30 solenoid split air valve
31 solenoid switch valve
33 solenoid oport air valve
42 ??
73 Injector (rear secondary)
I'm gonna get my secondaries cleaned and stuff so that should take care of whatever the problem is with 73, but what do the rest of those codes mean exactly?
Junior Member
Joined: Jan 2004
Posts: 18
From: Oklahoma
Why don't you clear the error codes from memory first. Some may be old errors that never got erased when previously fixed. Once erased restart you car, let it warm up then check for error codes again and see what you got.
To clear the stored codes from memory. Disconnect the negative battery cable and wait for 5 seconds. If you do not clear the code from the memory it will remain there even if you fix the problem, so you must disconnect the battery to see if the problem has been fixed prior to checking for error codes again!
BTW how did you check your tps to determine that it is good? I hope you don't say that you did it with the lights...
To clear the stored codes from memory. Disconnect the negative battery cable and wait for 5 seconds. If you do not clear the code from the memory it will remain there even if you fix the problem, so you must disconnect the battery to see if the problem has been fixed prior to checking for error codes again!
BTW how did you check your tps to determine that it is good? I hope you don't say that you did it with the lights...
Senior Member
Joined: May 2002
Posts: 22,465
From: California
Originally Posted by rx7kid2gtt' date='Feb 2 2004, 03:52 PM
you know that some codes on all cars will come up because of one thing.
Senior Member
Joined: Dec 2002
Posts: 4,837
From: Wayne, NJ
Originally Posted by j9fd3s' date='Feb 2 2004, 06:05 PM
um 18 and 73 are your 5000rpm hesitation
kevin.
Senior Member
Joined: Apr 2003
Posts: 2,259
From: Schofield Barracks, HI
Originally Posted by Dramon_Killer' date='Feb 2 2004, 04:48 PM
So today i checked TPS, that is fine. Pulled error codes too.
Got 18 - TPS narrow range - fixed at full open
25 Solenoid, pressure regulator control
30 solenoid split air valve
31 solenoid switch valve
33 solenoid oport air valve
42 ??
73 Injector (rear secondary)
I'm gonna get my secondaries cleaned and stuff so that should take care of whatever the problem is with 73, but what do the rest of those codes mean exactly?
Got 18 - TPS narrow range - fixed at full open
25 Solenoid, pressure regulator control
30 solenoid split air valve
31 solenoid switch valve
33 solenoid oport air valve
42 ??
73 Injector (rear secondary)
I'm gonna get my secondaries cleaned and stuff so that should take care of whatever the problem is with 73, but what do the rest of those codes mean exactly?
holy shtisa
Thread Starter
Senior Member
Joined: May 2003
Posts: 1,784
Originally Posted by TulsaTurbo' date='Feb 2 2004, 03:03 PM
Why don't you clear the error codes from memory first. Some may be old errors that never got erased when previously fixed. Once erased restart you car, let it warm up then check for error codes again and see what you got.
To clear the stored codes from memory. Disconnect the negative battery cable and wait for 5 seconds. If you do not clear the code from the memory it will remain there even if you fix the problem, so you must disconnect the battery to see if the problem has been fixed prior to checking for error codes again!
BTW how did you check your tps to determine that it is good? I hope you don't say that you did it with the lights...
To clear the stored codes from memory. Disconnect the negative battery cable and wait for 5 seconds. If you do not clear the code from the memory it will remain there even if you fix the problem, so you must disconnect the battery to see if the problem has been fixed prior to checking for error codes again!
BTW how did you check your tps to determine that it is good? I hope you don't say that you did it with the lights...
I checked the TPS using the two LED lights like it said in half the FAQ's i read and only one light was on which supposedly meant that everything was fine but i guess not *shrugs*. Anyways imma take everything off and look at it again sometime later this week. I checked my plugs too and they look fine.
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