I have engine lite on abs lite, awd lites

AWD Disable indicator
The AWD Disable indicator is located in the instrument panel cluster. This lamp is used to inform the driver that the AWD system has been disabled and no torque will be applied to the rear wheels during a slip condition. The AWD Disable indicator is controlled by the powertrain control module via a class 2 message.
Powertrain Control Module
The powertrain control module monitors the data from the ABS controller and Rear Drive Module (RDM) for proper operating conditions. If inappropriate conditions are present the PCM commands the differential clutch pump actuator check valve closed, disabling the AWD system. The PCM also commands the AWD Disable indicator on.
Is the All-Wheel Drive Disabled Indicator Always On ?

Is

can you do me a favor just unplug the abs module lead, and check that part first then get back to me on here. it is very rare that an abs sensor fails. its always down to the wiring plugs. and a car wash will throw the water in the engine bay, not like road water and any seal that are weak or cracked will be the first problem. plus engine dieing is a good sing the abs unit is not working at all. bad part is if the unit is not completely damaged. if the engine starts without the abs plugged in. but will not when its plugged in. can be a problem with the abs control unit board.

service engine light------scan for codes
brake light and antilock brake light ----abs problem scan for codes
change oil light ----- change oil and reset system light

When the Service engine soon, ABS and TRAC lights are turned on at the same time the computer control units for the engine and the ABS/TRAC systems has sensed a fault in the electronic controls of the engine and/or the emission system and the ABS and Traction Control system (part of the ABS system). When this happens you will seldom feel the car engine run any different or the car drive any different. There are about 200 possible faults that turn the Check Engine light on, the fault in your car is likely a part called the VSS sensor to know for sure what the problem is you must have the system tested; Kragen and Autozone parts stores do this testing for free

How are you determining that ABS disengages?
Does the ABS lite come on?
If you answered yes then your problem is a wheel/ speed sensor.

Have the codes read with a scan tool to find out what sensor or sensors are causing the problem.This is the only way to find out what the problem is.Post back and I can help and explain what the problem could be.Hope this helps.Good luck.

Hello. Take your car to any AAMCO repair shop as they now offer a free service where by they scan your car's computer for free and read the trouble codes for you. Regards, Joe

you to have scanned and check abs controller for fault codes..sounds like rear abs sensor mounted in rear diff

The Abs light and gauge problem is a cracked circuit board in the cluster. You need to replace the circuit board or install a used cluster. But if you do this, the dealer will have to program it before it will work. If you smack the side of the dash, the gauges should come back on.

The ABS light being on means the Anti-Lock Brake System has a problem and is shut off until repaired. The TC light should be Traction Control, which will come on when there is a problem with the ABS. If the check engine light is on then there is a issue with the engine controls, Testing will need to be done to come up with the fix to keep the lights off.