How Many Bar Is A Xr6T Fuel Regulator ?

[FairlaneG]

Yep I reset the codes then took it for a nurse up the rd friday arvo.

The only codes that came back rekated to the Sensor.

I Might have to go over wiring I think as I had to replace the plug from STD NA to the MAP2 plug (different shape)

There are 2 wires that look grey/white ish... I 99.9% positive I reversed this with out fault but Hey.... Couldn't be 2 sure I guess...... Buggers me how to test...

Ohm reader , Every wire should read a different ohm or Volt correct?

[JETURBO]

Oh dear

[FairlaneG]

How are w , hope your weekend is good,

I have a problem with my MAP sensor Volt reading. A fault code inspired me to get to the bottom of this. Fault code below :-

: P0108 - BARO Sensor : Sensor operating : * VREF shorted to : - VREF should be less :

: High Voltage Detected : voltage is greater : VWPR : than 6.0 volts. PID :

: : than 5.0 volts (VREF), : * BARO signal shorted : reading is in :

: : as a result it failed : to VPWR : frequency :

: : above maximum : * Damaged BARO sensor :

: : allowable calibrated : * Damaged PCM :

: : parameter. :

I originally thought MAP2 Sensor but seems they are $150+ dollars I thought I would start with checking Volt readings threw the 4 wires connecting to MAP2 switch.

I refereed to Repair manual for STD volt reading for test.

When the car is cold it should read 5960 Resistance Ohms & 4.3 Volts.

Green wire reads 5.5 Volts

Brown Wire Reads 5.0

Grey Wire Reads 2.0

Grey Wire Reads 2.2

What is causing this , what do I need to inspect next... Help

Kind Regards Dan

Edited 17/11/12 10:18 AM by FairlaneG

[jas98]

theres another tuner in the bay, bradly I think hes name is, down old maryborough road, apparently hes pretty good with what he does. should trie him see what he says

also change MAP sensor and see what happens. your should have sold car and got a already turbo. less hassle lol