#1 |
I have Tony Sciea's red TC at my house right now to get a few bugs fixed for him before the show season fully begins.
he has had the ABS light coming on. i pulled the code yesterday. code 23. lf output valve.
i followed the diag. chart over at tbird heritage on code 23, the valve measures out at 4.4ohms, which is ok and with in the 3-7 ohm range. i then unplugged the control module in the trunk and measured the valve from there and its at 5.6 ohms, agian with in the 3-7 ohm range. now this leads me to belive the module has to much resistance? or too little? the code does not specify if its is an open circuit or shorted circuit.
should i just try another module. and if that doesn't work were would i go? i really don't want to take half the interior out of the car and open up the harness to find a high resistance issue, but i have 5.6 ohms in the rear at the module and that only a 1.2ohm gain, and that's is fine for about 15 feet of wire in two separate circuits combined. so that leads e to believe the circuit and valve are fine. i really want to get this fixed for him and he doesn't have the spare time to tackle it with work and other projects.... HELP?!
he has had the ABS light coming on. i pulled the code yesterday. code 23. lf output valve.
i followed the diag. chart over at tbird heritage on code 23, the valve measures out at 4.4ohms, which is ok and with in the 3-7 ohm range. i then unplugged the control module in the trunk and measured the valve from there and its at 5.6 ohms, agian with in the 3-7 ohm range. now this leads me to belive the module has to much resistance? or too little? the code does not specify if its is an open circuit or shorted circuit.
should i just try another module. and if that doesn't work were would i go? i really don't want to take half the interior out of the car and open up the harness to find a high resistance issue, but i have 5.6 ohms in the rear at the module and that only a 1.2ohm gain, and that's is fine for about 15 feet of wire in two separate circuits combined. so that leads e to believe the circuit and valve are fine. i really want to get this fixed for him and he doesn't have the spare time to tackle it with work and other projects.... HELP?!
Brian Larkin
88TC 330,000 miles
Slightly Modified
88TC 330,000 miles
Slightly Modified