How do you reset tcs/slip light on a 1999 infinit q45

yes these warning light will be on due to the codes set. fix the p0307 1st, move the number 7 coil to an other position to see if a different code sets. the knock code is not an mil item,

Could be hub bearing sensor,to fix ,you have to change hub bearing.

the operators guide shows what these mean and what to do.
lost that>? i have one, and 08 JK.
pages 105 to 116
it resets each drive. the opr guide says that, and does.
its a very complex system, you should RTM.

ill quote your missing pages.
ABS:
If the light remains on after start-up or comes on and
stays on at road speeds, it may indicate that the ABS has
detected a malfunction or has become inoperative. The
system reverts to standard non-anti-lock brakes.
ESP:/TCS
The ESP/TCS Indicator Light (located in the instrument
cluster), starts to flash as soon as the tires lose traction
and the ESP system becomes active. The ESP/TCS Indicator
Light also flashes when TCS is active. If the
ESP/TCS Indicator Light begins to flash during acceleration,
ease up on the accelerator and apply as little throttle
as possible. Be sure to adapt your speed and driving to
the prevailing road conditions

is this clear? if not ask more, questions , more specific and we can peel the onion deep as you want.
also wiki this topic, to understand it ...

how the tcs works is when active light on dash will be on you will only feel it working tcs uses wheel speed sensors that when your tire slips and spins faster than other wheel like spinnig out on on ice snow gravel the tcs unit will use a controlled misfire that will **** or jolt giving traction and will stay engaged until spinnig stops or you let off gas basicaly it uses the engine to **** not allowing wheels to spin out to get a feel turn on tcs find a gravel or snowy road accelerate trying to make the car slip you will feel car start to **** it works well try it so you get a feel incase you trigger tcs and catches you off guard

hope this helped
plz vote comment if any more questions reply

When the engine light comes on, the tcs automatically comes on too, until vehicle is re-started. Once you fix the issue with the engine light , tcs won’t come on anymore.

my engine light is on and the tcs off and the slip light is on pleae help trubleshoot for me?

take it to a local mechanic ,he should be able to put the light out for you and advise what the other lights are for

The oil change wouldn't cause this problem. Just in-case, check the engine oil level.

There are many emission sensors in the car that will make the engine light come ON. Best way to find out what's going on is to have an auto-parts store hook up a engine code reader and tell you what the code means. Most auto-part store will do this for free.

Take it to Autozone and get them to read the code. If it is a minor problem (i.e., needs new gas cap) fix it and I would disconnect the battery for about 10 minutes and reset the check engine light. It should go off. If it is a serious problem it will come back on. If not it will stay off.

Before you do this get the radio code as disconnecting the battery will disable your radio and you will have to enter a code. It should have come with the car, If not call the dealer and he should be able to give it to you.

Good luck.

I have the ABS/SLIP/TCS OFF light problem and solved it by replacing the ABS integrated relay module. It sits above the ABS actuator which is located just in front of the passenger side of the firewall and it has 3 connectors exiting the module and one attaching screw at the top.

I have no idea what might be causing your other issues.