club.liberty.asn.au

Posted: **Tue Mar 04, 2008 11:35 am**

Hi everyone

I have a Liberty GT MY05 and recently the Multifunction Indicator Lamp (MIL) and crusie control lights have been flashing when I'm driving.

Has anyone experienced these problems?

Thanks

Johnny

Posted: **Tue Mar 04, 2008 12:33 pm**

Hi,
Most commonly it's caused by an O2 sensor.

Posted: **Tue Mar 04, 2008 2:17 pm**

tangcla wrote:Hi,
Most commonly it's caused by an O2 sensor.

Not necessarily the O2 sensor, it can be anything. Only way to find out is to pull the error codes.

Posted: **Tue Mar 04, 2008 3:58 pm**

I mean, it's the most common error on these things... and that triggers the cruise blinking... from what I've read.

Posted: **Tue Mar 04, 2008 4:06 pm**

Yep - happened to mine recently, and was diagnosed as faulty O2 sensor

Posted: **Tue Mar 04, 2008 6:30 pm**

Drop into a Subaru dealer and ask them to read the error code out.
If it's one you go to for regular servicing, I doubt they'd charge you to do it.

Posted: **Tue Mar 04, 2008 6:41 pm**

my last CEL code was for faulty AFM.

please see link below to find the error code.
http://forum.liberty.asn.au/viewtopic.php?t=1492

Posted: **Tue Mar 04, 2008 6:59 pm**

and here's a list of the codes:

*P0030 HO2S Heater Control Circuit (Bank 1 Sensor 1)
P0031 HO2S Heater Control Circuit Low (Bank 1 Sensor 1)
P0032 HO2S Heater Control Circuit High (Bank 1 Sensor 1)
P0037 HO2S Heater Control Circuit Low (Bank 1 Sensor 2)
P0038 HO2S Heater Control Circuit High (Bank 1 Sensor 2)

P0107 Manifold Absolute Pressure/Barometric Pressure Circuit Low Input
P0108 Manifold Absolute Pressure/Barometric Pressure Circuit High Input

P0112 Intake Air Temperature Sensor 1 Circuit Low
P0113 Intake Air Temperature Sensor 1 Circuit High
P0117 Engine Coolant Temperature Circuit Low
P0118 Engine Coolant Temperature Circuit High

P0122 Throttle/Pedal Position Sensor/Switch “A” Circuit Low
P0123 Throttle/Pedal Position Sensor/Switch “A” Circuit High
*P0125 Insufficient Coolant Temperature for Closed Loop Fuel Control

P0130 O2 Sensor Circuit (Bank1 Sensor1)
P0131 O2 Sensor Circuit Low Voltage (Bank 1 Sensor 1)
P0132 O2 Sensor Circuit High Voltage (Bank 1 Sensor 1)
*P0133 O2 Sensor Circuit Slow Response (Bank 1 Sensor 1)
P0134 O2 Sensor Circuit No Activity Detected (Bank 1 Sensor 1)
P0137 O2 Sensor Circuit Low Voltage (Bank 1 Sensor 2)
P0138 O2 Sensor Circuit High Voltage (Bank 1 Sensor 2)
*P0139 O2 Sensor Circuit Slow Response (Bank 1 Sensor 2)

*P0171 System Too Lean (Bank 1)
*P0172 System Too Rich (Bank 1)

P0222 Throttle/Pedal Position Sensor/Switch “B” Circuit Low
P0223 Throttle/Pedal Position Sensor/Switch “B” Circuit High

P0301 Cylinder 1 Misfire Detected
P0302 Cylinder 2 Misfire Detected
P0303 Cylinder 3 Misfire Detected
P0304 Cylinder 4 Misfire Detected

P0327 Knock Sensor 1 Circuit Low (Bank 1 or Single Sensor)
P0328 Knock Sensor 1 Circuit High (Bank 1 or Single Sensor)

P0335 Crankshaft Position Sensor “A” Circuit

P0340 Camshaft Position Sensor “A” Circuit (Bank 1 or Single Sensor)

P0400 Exhaust Gas Recirculation Flow

*P0420 Catalyst System Efficiency Below Threshold (Bank 1)

P0458 Evaporative Emission System Purge Control Valve Circuit Low
P0459 Evaporative Emission System Purge Control Valve Circuit High

P0462 Fuel Level Sensor “A” Circuit Low
P0463 Fuel Level Sensor “A” Circuit High

*P0483 Cooling Fan Rationality Check

P0500 Vehicle Speed Sensor “A”

P0512 Starter Request Circuit
P0513 Incorrect Immobilizer Key
P0519 Idle Air Control System Performance

P0600 Serial Communication Link
P0604 Internal Control Module Random Access Memory (RAM) Error
P0605 Internal Control Module Read Only Memory (ROM) Error
P0607 Control Module Performance

P0638 Throttle Actuator Control Range/Performance (Bank 1)

P0691 Fan 1 Control Circuit Low
P0692 Fan 1 Control Circuit High

P0700 Transmission Control System

P0851 Park/Neutral Switch Input Circuit Low
P0852 Park/Neutral Switch Input Circuit High

P1134 A/F Sensor Micro-Computer Problem
P1137 O2 Sensor Circuit (Bank1 Sensor1)

P1160 Return Spring Failure

P1492 EGR Solenoid Valve Signal #1 Circuit Malfunction (Low Input)
P1493 EGR Solenoid Valve Signal #1 Circuit Malfunction (High Input)
P1494 EGR Solenoid Valve Signal #2 Circuit Malfunction (Low Input)
P1495 EGR Solenoid Valve Signal #2 Circuit Malfunction (High Input)
P1496 EGR Solenoid Valve Signal #3 Circuit Malfunction (Low Input)
P1497 EGR Solenoid Valve Signal #3 Circuit Malfunction (High Input)
P1498 EGR Solenoid Valve Signal #4 Circuit Malfunction (Low Input)
P1499 EGR Solenoid Valve Signal #4 Circuit Malfunction (High Input)

P1518 Starter Switch Circuit Low Input
P1521 Brake Switch Circuit Range/Performance Problem (High Input)
P1560 Back-up Voltage Circuit Malfunction
P1570 Antenna
P1571 Reference Code Incompatibility
P1572 IMM Circuit Failure (Except Antenna Circuit)
P1574 Key Communication Failure
P1576 EGI Control Module EEPROM
P1577 IMM Control Module EEPROM
P1578 Meter Failure

P2100 Throttle Actuator Control Motor Circuit/Open
P2101 Throttle Actuator Control Motor Circuit Range/Performance
P2102 Throttle Actuator Control Motor Circuit Low
P2103 Throttle Actuator Control Motor Circuit High
P2109 Throttle/Pedal Position Sensor “A” Minimum Stop Performance
P2111 Throttle Actuator Control System - Stuck Open
P2122 Throttle/Pedal Position Sensor/Switch “D” Circuit Low Input
P2123 Throttle/Pedal Position Sensor/Switch “D” Circuit High Input
P2127 Throttle/Pedal Position Sensor/Switch “E” Circuit Low Input
P2128 Throttle/Pedal Position Sensor/Switch “E” Circuit High Input
P2135 Throttle/Pedal Position Sensor/Switch “A”/”B” Voltage Correlation
P2138 Throttle/Pedal Position Sensor/Switch “D”/”E” Voltage Correlation

P2503 Charging System Voltage Low
P2504 Charging System Voltage High

Posted: **Tue Mar 04, 2008 9:09 pm**

You can always get one of these http://www.jaycar.com.au/productView.asp?ID=QP2294&CATID=&keywords=OBD&SPECIAL=&form=KEYWORD&ProdCodeOnly=&Keyword1=&Keyword2=&pageNumber=&priceMin=&priceMax=&SUBCATID=

Posted: **Fri Mar 07, 2008 9:21 am**

Thanks guys.

I had the dealership look at it and the AF sensor is faulty.

Advised car is out of warranty (by a few months). $700+ to fix.
I'm dirty!!

Can anyone recommend where I can take it for a reasonable price.
I'm in Sydney

Thanks

Posted: **Fri Mar 07, 2008 11:10 am**

What's with Gen IV libs and AF and o2 sesnors. They are CRAP

Posted: **Fri Mar 07, 2008 12:24 pm**

LibGT05 wrote:Can anyone recommend where I can take it for a reasonable price.
I'm in Sydney

How well do you know the guys at your Subaru dealership? Comes down to the part price, really - fitting it isn't too ahrd.

Posted: **Fri Mar 07, 2008 5:48 pm**

yeah subaru quoted me $750 for afm. managed to get it cheaper thanks to mr phat. also had to changed my sparks plugs cause driving with faulty afm fouled my plugs. i'd recommend not drive your car cause when the afm is completely dead the car wont start. happened to me only a few weeks ago....

Posted: **Fri Mar 07, 2008 9:28 pm**

LibGT05 wrote:Thanks guys.

I had the dealership look at it and the AF sensor is faulty.

Advised car is out of warranty (by a few months). $700+ to fix.
I'm dirty!!

Can anyone recommend where I can take it for a reasonable price.
I'm in Sydney

Thanks

Silly question, but have you pulled the MAF appart, and cleaned all the contacts with electrical cleaner (and the element), I doubt that subaru would have done this for you, an error code could me something as little as a poor contact or dry joint, dont have much to loose do ya!

Where abouts are you located?

Posted: **Fri Mar 07, 2008 10:51 pm**

How much was the AFM thru Michael?