03 liberty g switch malfunction, abs code 12 - 2003 Jeep Liberty

Question edited for clarity. The code is 'Capital P - Zero', not 'small p- letter oh'.

it sounds like you have an overheating situation

https://www.fixya.com/cars/r29872074-vehicle_cooling_system_no_heat

Or the system is being pressurized from somewhere.

P0704 Clutch Switch Input Circuit Malfunction

OBD-Codes.com https://www.obd-codes.com > p0704
has detected a malfunction in the clutch switch input circuit. This code is applicable to vehicles equipped with manual transmissions, exclusively.
Missing: Liberty ‎3.7

P0704 Clutch Switch Input Circuit Malfunction

Jeep Liberty Forum https://www.jeepkj.com > ... > KJ General Discussion
Nov 23, 2010 - I am getting a P0704 Clutch Switch Input Circuit Malfunction on the KJ. From what I have read it is a pretty simple fix.

so,you have Malfunction 0010 03-ABS Brakes -- Status: Malfunction 0010 04-Steering Angle , Status: Malfunction 0010 0F-Digital Radio -- Status: Malfunction 0010 15-Airbags -- Status: Malfunction 0010 42-Door Elect, Driver -- Status: Malfunction 46-Central Conv. -- Status: Malfunction ,start by repairing these codes to figure out your boost problem

You must fix the code related issue before the light will go off. If you have access to a scanner, read the ABS codes and send them to me and I would be happy to help.

Could be bad wheel speed sensor. You need someone with a code reader that reads ABS codes.

code p0340 refers to cam shaft position sensora bank 1-circuit malfunction===causes --wiring Cam sensor---ECM. The only connection is the ECM to both units so they may have unpluged the ECM to service the air bag problem. IT could be as simple as using a code reader to reset the CPU. I may also be a coincedence and there may be a fault in the cam position sensor.. I would discuss the matter with the dealer service department to determine what is what.

2.4L is 1-2-3-4 3.7L 2-4-6

1-3-5

• Kfzeeprom Eeprom

To

• [email protected]

Hi
I got this problem in Skoda Diesel Particle Filter, I have check the wiring all is perfect , then I have change it but the same problem .
will anybody tell me how can I solve this problem please ,
PS. after deleting the fault it came back

Regards

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Saturday,06,July,2013,17:18:03:25282
VCDS -- Windows Based VAG/VAS Emulator
VCDS Version: 12.10.6.2
Data version: 20130531

Dealer/Shop Name: EEPROMKFZEEPROM WORKSHOP .

.
Workshop Code: 123 12345 023456

VIN: TMBHT61Z5A2101325 License Plate: PROBLEM

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Chassis Type: 1K0
Scan: 01 03 08 09 10 15 16 17 19 25 42 44 46 52 56 62 69 72 77

VIN: TMBHT61Z5A2101325

01-Engine -- Status: Malfunction 0010
03-ABS Brakes -- Status: Malfunction 0010
04-Steering Angle -- Status: OK 0000
08-Auto HVAC -- Status: Malfunction 0010
09-Cent. Elect. -- Status: Malfunction 0010
10-Park/Steer Assist -- Status: Malfunction 0010
15-Airbags -- Status: OK 0000
16-Steering wheel -- Status: OK 0000
17-Instruments -- Status: Malfunction 1010
19-CAN Gateway -- Status: Malfunction 0010
25-Immobilizer -- Status: Sporadic communication error 1000
42-Door Elect, Driver -- Status: Malfunction 0010
44-Steering Assist -- Status: Malfunction 0010
46-Central Conv. -- Status: OK 0000
52-Door Elect, Pass. -- Status: Malfunction 0010
56-Radio -- Status: Malfunction 0010
62-Door, Rear Left -- Status: OK 0000
69-Trailer -- Status: OK 0000
72-Door, Rear Right -- Status: OK 0000
77-Telephone -- Status: Malfunction 0010

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Address 01: Engine (J623-CAYC) Labels: 03L-906-023-CAY.clb
Part No SW: 03L 906 023 AG HW: 03L 906 023 AG
Component: 1,6l R4 CR td H23 5697
Revision: -------- Serial number:
Coding: 00114016032400080000
Shop #: WSC 73430 031 00999
ASAM Dataset: EV_ECM16TDI02103L906023AG 001003
ROD: EV_ECM16TDI02103L906023A.rod
VCID: 6BDFA3EE82E73246487

1 Fault Found:

7397 - Diesel Particle Filter; Differential Pressure Sensor
P2454 00 [175] - Short to GND
MIL ON - Confirmed - Tested Since Memory Clear
Freeze Frame:
Fault Status: 00000001
Fault Priority: 2
Fault Frequency: 2
Mileage: 166872 km
Date: 2038.14.06
Time: 00:13:34

Readiness: 0000 0000

End ----------------------------------------------------------

The only way to know where the concern is would be to retrieve the trouble codes.

Without Scan Tool: this information not provided by the manufacturer.

Self-diagnosis procedures (with the diagnostic scan tool)
- With the ignition switch OFF, connect the diagnostic scan tool (Hi-scan pro) to the data link connector located under side of master vacuum in engine compartment.
- Make sure the ignition switch is in the on position, and then choose correct vehicle and model, proceed to diagnostic data link menu item.
- Choose the inspection item after initializing the unit.
- Press malfunction code detection No. 1 and diagnostic scan tool will display any malfunction code found. Notice: A malfunction code is a four-digit number that is continuously output until the failure code is erased by the diagnostic scan tool.
- From the list of failure codes, verify the failed part and repair it according to self-diagnosis procedures.
- After repair, erase all malfunction codes stored in the ABS control unit by selecting inspection item (No. 4).

Hope this helps; also keep in mind that your feedback is important and I'll appreciate your time and consideration if you leave some testimonial comment about this answer.

Thank you for using Fixya, and have a nice day.

Anti-Lock Control —Vehicles Built After 03/2002 The 3-channel anti-lock brake system consists of the following components:

• front wheel speed sensors
• front wheel speed sensor rings
• hydraulic control unit (HCU)
• Anti-lock brake control module (ECU)
• rear wheel speed sensor
• rear wheel speed sensor rings
• yellow anti-lock brake warning indicator

The 4-channel anti-lock brake system with traction control and stability assist system consists of the following components:

• active brake booster with integral solenoid
• brake booster release switch
• front wheel speed sensors
• front wheel speed sensor rings
• hydraulic control unit (HCU)
• stability assist module (ECU)
• stability assist event indicator
• lateral accelerometer
• longitudinal accelerometer (4x4)
• rear wheel speed sensors
• rear wheel speed sensor rings
• steering wheel position sensor
• yaw rate sensor
• yellow anti-lock brake warning indicator
• brake pressure transducer
• traction control switch

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I suspect the abs issue is causing the speed control not to work if it happened at the same time the cruise control stopped working. When the yellow ABS light comes on, it means the ABS is dactivated. You may have a faulty accelerometer which senses acceleration and yaw (side to side lean). I have not seen a bad one but you said it is sensitive to acceleration.
I would unplug it and see what happens. The connector should have a small tab to depress so you can pull the connector out.
Here is where it is:

Accelerometer Removal and Installation

1. NOTE: The accelerometer is located under the center, rear passenger seat carpet. (I think you have to remove seat for access).
   Cut the carpeting along the perforations.

1. Disconnect the electrical connector.

1. Remove the nuts and remove the accelerometer.

Have dealer hook up tester and pull fault codes if you can't find an easy solution.
Some background info

A malfunction in the anti-lock brake system will cause the anti-lock brake control module to shut off or inhibit the system. However, normal power-assisted braking remains.

Malfunctions are indicated by the yellow ABS warning indicator in the instrument cluster.

The anti-lock brake system is self-monitoring. When the ignition switch is turned to the RUN position, the anti-lock brake control module will carry out a preliminary self-check on the anti-lock electrical system indicated by a three-second illumination of the yellow ABS warning indicator in the instrument cluster.

During vehicle operation, including normal and anti-lock braking, the anti-lock brake control module monitors all electrical anti-lock functions and some hydraulic operations.

Each time the vehicle is driven, as soon as vehicle speed reaches approximately 20 km/h (12mph), the anti-lock brake control module turns on the pump motor for approximately one-half second. At this time, a mechanical noise may be heard. This is a normal function of the self-check by the anti-lock brake control module.

Pedal pulsation coupled with noise while braking on loose gravel, bumps, wet or snowy roads is normal and indicates correct functioning of the anti-lock brake system.

Warning Lamp Indicator
The anti-lock brake system (ABS) uses the yellow ABS warning indicator to alert the driver of a malfunctions in the ABS.
The yellow ABS warning indicator will come on to warn the driver that the ABS has been turned off due to a symptom that exists in the ABS. Normal power assist braking remains but wheels can lock during a panic stop while the yellow ABS warning indicator is illuminated.

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Please report back, I am curious if that is what it is. Good luck

1. Step 1: Bolts 1–8 to 20 ft. lbs. (27 Nm)
2. Step 2: Bolts 1–10 verify torque without loosening
3. Step 3: Bolts 9–12 to 10 ft. lbs. (14 Nm)
4. Step 4: Bolts 1–8 plus 1/4 (90 degree) turn
5. Step 5: Bolts 9–12 to 19 ft. lbs. (26 Nm)