Lingenfelter L460135297 Lingenfelter LNC-TC1 Torque Cut Module RPM Limit v1.1 - Manual (Page 14)

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Troubleshooting (continued):
• LNC RPM limit is active all of the time
• Have someone check the LED’s to see what they do when the LNC activates.
• Make sure that the LNC ground activation wire is not connected to an “always on” ground. This
connection is not a module ground but an activation ground.
• Make sure you don’t have the yellow and green activation wires connected to each other - this
will cause the LNC to always be active.
• Torque cut always active or torque cut not working
• Check what the LED’s on the LNC are doing when the torque cut should become active
• Check what the voltage levels are at red, black and purple wires
• Check what the Torque Cut output signal using a volt meter on the gray analog out wire.
NOTICES:
It is the responsibility of the purchaser to follow all guidelines and safety procedures supplied with this
product and any other manufacture’s product used with this product. It is also the responsibility of the
purchaser to determine compatibility of this device with the vehicle and other components.
Lingenfelter Performance Engineering assumes no responsibility for damages resulting from accident,
improper installation, misuse, abuse, improper operation, lack of reasonable care, or all previously
stated reasons due to incompatibility with other manufacturer’s products.
Lingenfelter Performance Engineering assumes no responsibility or liability for damages incurred from
the use of products manufactured or sold by Lingenfelter Performance Engineering on vehicles used for
competition racing. Lingenfelter Performance Engineering neither recommends nor approves the use
of products manufactured or sold by Lingenfelter Performance Engineering on vehicles which may be
driven on public highways or roads, and assumes no responsibility for damages incurred from such use.
It is the purchaser’s responsibility to check the state and local laws and sanctioning body requirements
pertaining to the use of this product for racing applications. Lingenfelter Performance Engineering does
not recommend nor condone the use of its products for illegal street racing.
Limited Warranty:
LPE warrants the Lingenfelter LNC-TC1 Launch Control Module to be free from defects in material
and workmanship under normal use and if properly installed for a period of one year from date of
purchase. If the module is found to be defective as mentioned above, it will be replaced or repaired
if returned prepaid along with proof of date of purchase. This shall constitute the sole remedy of the
purchaser and the sole liability of LPE. To the extent permitted by law, the foregoing is exclusive and
in lieu of all other warranties or representations whether expressed or implied, including any implied
warranty of merchantability or fitness. In no event shall LPE be liable for special or consequential
damages.