What is the code definition for the TCC 0073 on my 96 Sedan Deville
The code you provided "should" has P1860 warming appear on the scanner.
P1860 + P0073 are the codes for
Torque Converter Clutch solenoid problem.
Top off the ATF to max.
Drive the car for 15 minutes and re-scan.
Make sure you get all the codes.
Testimonial: "NO THE ONLY CODE FOR THE TCC IS THE TCC 0073 i HAD A CODE OF PZ 2056 AND PC 1652 BUT i REPLACED TWO FUSES AND THE WENT AWAY , NOW THE 0073 IS THE ONLY CODE LEFT"
Warm up the car for 15 minutes,top off the ATF to max.
If the filter and ATF is over 2 years old then drop the pan and replace filter and fluid. If the code still come back then replace the converter.
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SOURCE: 2001 Cadillac Deville TCC PWM Solenoid Circuit (p1860)
it should take approximately 4 - 5 hours plus the cost of sensor
SOURCE: tcc solenoid code
This is a transmission issue, TCC is Torque Converter Control, the solenoid is inside the trans, unless you are a well versed technician I would leave this to the transmission experts, you might try premium assistance for someone that can provide more detailed step by step repair procedures if you are determined to do the repair yourself.
SOURCE: 2002 Sunfire TCC Solenoid replacement
hi..the transaxle converter clutch . tcc. uses a solenoid -operated valve located in the automatic transaxle to mechanically couple the engine flywheel to the output shaft of the transmission through the torque converter.that reduces the slippage loss in the converter.reducing emissions.but check the vss first.which is called the vehicle speed sensor.they both work together .if the vss is not working right it wont call on the tcc.
check this out..
thank u..
rate me..
SOURCE: p1744 enginge code tcc solenoid circuit
DTC P1744 is "TCC - Excessive Slip
Detected During Full TCC Engagement". Which means that the Torque
Converter Clutch (TCC) is disengaged or the EPC pressure is at the
minimum.
The most likely cause is a sticking or
bad TCC solenoid inside the transmission. You can check the connector
at the transmission to make sure it is clean and tight and that it is
not damaged in any way.
If the TCC and wiring is okay, then pressure testing of the transmission will need to be done.
A new torque converter from Ford is about
$265.00 and about 4 hours labor. Throw in a $40.00 TCC solenoid and I
don't think it'll be more than $700.00 at worst.
If the pressure test is good then it's just going to be the $40.00 tcc solenoid and the cost of the transmission oil and filter changed which should be around $150.00
Good luck and hope it's just a loose wire harness to the solenoid which would cost $0.00 and just your time to locate the break in the wire. The other thing to, is to add a transmission fluid additive that would restore the clutch pack in the transmission and Torque Converter.
Testimonial: "thanks a lot very helpful and detailed explanation"
SOURCE: how to test the tcc solenoid
P0740=Torque Converter Clutch Circuit/Open,
not a solenoid,or tps
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