A/C Control Relay

The TCM power relay on a 2006 Kia Amanti is located in the engine compartment fuse box 1. Here is a video that shows the location of the fuse box and the TCM power relay.

Fuse box location and diagrams: KIA Amanti (2004-2010) (youtube.com)

BAD TRANSMISSION CONTROL MODULE (TCM) ?? HERE ARE THE SIGNS (youtube.com)

Bluehost eCommerce Solution - Go Big With Bluehost (16 sec) (youtube.com)

What is the Transmission control module /TCM? Diagnosing TCM Issues and how to Fix them ECU, PCM... (youtube.com)

This is likely a function of the Body Control Module computer. An auto-electrician will confirm and diagnose issues.

IRCM - integrated relay control module not constant control module. Do you know what a relay is ? Relay for fuel pump , A/C compressor relay , EEC power relay , cooling fan relay's are what is inside the module . What's not working on your vehicle ? Do you know what a wiring diagrams ? How to use a DVOM - digital volt ohm meter ?
Free wiring diagrams here http://www.bbbind.com/free-tsb Enter vehicle info. under system click on engine , then under subsystem click on fuel controls . click search ,then the blue link's one at a time . First diagram you see at the top , IRCM . Ford also used a CCRM - constant control relay module , on your vehicle ford calls it IRCM .

its prob the a/t controll unit not the relay switch the relay with another one and youll know

Napa etc can tell u or library sec629. U cud just have bad switch or relay. A datastream run will confirm the modules

Horn circuits are typically operated through a relay. Locate your owners manual and find the relay in your power control panel (probably under the hood). Remove the relay and change it with another in the control panel (that is, if there's another one like it) and see if the problem moves with the relay. If so, replace the relay. There should also be a separate fused circuit that controls the relay. If its not the relay there might be a loose connection or another faulty switch, etc. in that circuit. In that case you'll need a wiring diagram to find out what else is on the horn relay control circuit. Try one device and connector at a time until you've check the integrity of the circuit. Last thing to check would be the power control panel itself. There might be a loose connection from another powered circuit making contact with the horn circuit.
Good luck.

Best bet for a wiring and parts location diagram is alldatadiy.com. There is a switch attached to the chassis (with a rod connecting it to a rear control arm), on or near the air pump at the rear of the truck.The switch could be faulty, or the rod may be disengaged or damaged. The pump is rather expensive - I would remove it for cleaning (in particular the air filter) and testing first.

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

The Constant Control Relay Module (CCRM) is in the right hand front of engine compartment, mounted to upper radiator support.

The fuel pump power on the Windstar is controlled by a component called a Constant Control Relay Module (CCRM).
Its located located on the driver's side of the engine compartment.