ABS light came on dashboard in my 2006 Suzuki Aerio

it resets its self.
correct error, turn key and....
if the error is not corrected , first, clearing is useless.
buy the shop manual
this is usa forum, to our books do our cars only

$4 bucks for the real book, posted 100s of times.
not fake
read brakes

https://suzukipitstopplus.com/Products/1006-2005-aerio-service-manual-rh423.aspx

open the glove box
take out operators guide, read the words there on light.
see that?
who change the oil, you , jiphphboobs or ASE shop, or dealer.?
if you or jiffy did, then they forgot to turn off the oil change nag.
the book tells you what to do, read it
or get one for free, at Suzuki
or pay $4 here
https://suzukipitstopplus.com/Products/1007-2006-aerio-owners-manual.aspx

down load it, and put it back on the glove box.
for next time.

https://suzukipitstopplus.com/Products/1008-2006-aerio-service-manual-rh423.aspx


RTM , read the manual, it there, read it.
then ask harder questions.
or here
for free. (locations,)

part iD 6, see this?

http://www.suzukicarparts.com/parts/2006/Suzuki/Aerio/SX%20Premium?siteid=214820&vehicleid=187506&diagram=F741030&diagramCallOut=7


you can do that for any car, at any online dealer parts page.
no need to guess where parts are ever.
be handy.

You may have to have the dealer re-program the theft deterrent processor.

The mechanic did not delete the sensor code in the computer module. Take it back and have them reset.

Component location diagrams for most 2003 Suzuki Aerio cars and light trucks sold in the U.S. from 1990+.
Ignition System Components Location Diagram for 2003 Suzuki Aerio 2.0 L4 GAS
Components on diagram:

TP Sensor

Ignition Coil

ECM

MAF Sensor

CMP Sensor

Electronic Shift Control System Components Location Diagram for 2003 Suzuki Aerio 2.0 L4 GAS
Components on diagram:

Data Link Connector

Transmission Range Sensor

Throttle Position Sensor

Pressure Control Solenoid Valve

Battery

Instrument Panel For Connector Layout Diagram Diagram for 2003 Suzuki Aerio SX 2.0 L4 GAS
Components on diagram:

Clutch Switch

Thermistor

Brake Light Switch

Blower Motor Relay

Heater Fan Motor

Instrument Panel Harness Diagram for 2003 Suzuki Aerio SX 2.0 L4 GAS
Components on diagram:

Wiper Switch

Washer Switch

Data Link Connector

Turn Signal Relay

Radio

Headlight System Location Diagram for 2003 Suzuki Aerio SX 2.0 L4 GAS
Components on diagram:

Headlight Relay

Headlight

Clearance Light

Headlight Diode

Clearance Light Relay

Fuel System Components Diagram for 2003 Suzuki Aerio SX 2.0 L4 GAS
Components on diagram:

Fuel Pump Relay

Fuel Tank Pressure Sensor

EVAP Canister

Fuel Tank Pressure Control Valve

Fuel Filler Cap

Floor For Single Unit Parts Diagram for 2003 Suzuki Aerio 2.0 L4 GAS
Components on diagram:

Wheel Speed Sensor

ABS Control Module

G Sensor

Air Bag Control Module

EVAP Canister Vent Valve

Instrument Panel For Ground Point Diagram for 2003 Suzuki Aerio SX 2.0 L4 GAS
Components on diagram:

Instrument Panel Ground Points

Engine Compartment For Single Unit Parts Diagram for 2003 Suzuki Aerio 2.0 L4 GAS
Components on diagram:

Throttle Position Sensor

Horn Relay

Radiator Fan Control Relay

Cruise Control Module

Condenser Fan Relay

Engine Compartment Components Diagram for 2003 Suzuki Aerio SX 2.0 L4 GAS
Components on diagram:

MAP Sensor

Knock Sensor

Noise Suppressor

Heated Oxygen Sensor

most dash lights you can brighten or dim by the light switch.

I have this car it has huge electrical problems. Something in the computer/alternator/etc. I have no speedometer, all my internal lights are screwed up. I've had 2 alternators, a starter and 4 batteries in 2 years. Get rid of it.

timing chains are not maintenance/wear items, they are not anticipated to fail because they don't suffer degradation from heat and fluids like rubber belts do

In the fuel tank, accessed by removimg the fuel pump.