61
Omega General Help / Re: O2 sensors
« on: 30 May 2020, 12:56:23 »
Ok I will check
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62
Omega General Help / Re: O2 sensors
« on: 29 May 2020, 23:12:30 »
I changed the obd reader from a Bluetooth phone app type to a maxiscan So I might get better results
Currently I’ve got p0161 showing
Currently I’ve got p0161 showing
63
Omega General Help / Re: O2 sensors
« on: 29 May 2020, 23:07:51 »
Sorry for the confusion lol
So let me try to explain
Originally the fault was sensor 1 bank 2
So I changed this sensor to used one that I had
I cleared the fault with a code reader
The fault returned
So now ether both sensors are faulty or I have a wiring issue
I then plugged (Not removed the sensor , just swapped the plugs over )sensor one into where sensor 2 was plugged and vice versa, as both plugs are the same and have same colour wiring.
I only did this as whoever has worked on the car before has cable tied the wiring so it wasn’t routed properly so I wasn’t sure if this was the issue so it was going to be a try and test
Now that I’ve done that and cleared the codes
The eml came back back on but this time showing as sensor 2 faulty in bank 2
No fault showing for sensor 1 in bank 2
So I’m a bit confused, how does the ecu know which sensor is plugged into Which connector.
Or is it programmed to read them so it detects them automatically
But the fault is now on sensor 2
Wich would mean that particular plug is causing the issue otherwise why would it move the fault to sensor 2
Or could it be something else and I’m getting these faults show up
So let me try to explain
Originally the fault was sensor 1 bank 2
So I changed this sensor to used one that I had
I cleared the fault with a code reader
The fault returned
So now ether both sensors are faulty or I have a wiring issue
I then plugged (Not removed the sensor , just swapped the plugs over )sensor one into where sensor 2 was plugged and vice versa, as both plugs are the same and have same colour wiring.
I only did this as whoever has worked on the car before has cable tied the wiring so it wasn’t routed properly so I wasn’t sure if this was the issue so it was going to be a try and test
Now that I’ve done that and cleared the codes
The eml came back back on but this time showing as sensor 2 faulty in bank 2
No fault showing for sensor 1 in bank 2
So I’m a bit confused, how does the ecu know which sensor is plugged into Which connector.
Or is it programmed to read them so it detects them automatically
But the fault is now on sensor 2
Wich would mean that particular plug is causing the issue otherwise why would it move the fault to sensor 2
Or could it be something else and I’m getting these faults show up
64
Omega General Help / Re: O2 sensors
« on: 29 May 2020, 03:34:15 »
Ok so I’ve managed to fix the misfire issue,This was due to A faulty connector wire on the coil.
However regarding the o2 sensor issues i swapped the connectors from sensor one to two and vice versa on bank 2.
The fault now is on sensor two bank 2
So I guess this means a wiring issue on that connector or loom
But it’s such pain to follow as I believe it goes to a connector in the fuse box near the battery.
Oh well at least the weathers good so more searching around with a meter.
However regarding the o2 sensor issues i swapped the connectors from sensor one to two and vice versa on bank 2.
The fault now is on sensor two bank 2
So I guess this means a wiring issue on that connector or loom
But it’s such pain to follow as I believe it goes to a connector in the fuse box near the battery.
Oh well at least the weathers good so more searching around with a meter.
65
Omega General Help / Re: O2 sensors
« on: 27 May 2020, 14:29:16 »
Spark plugs
Denso k20TT#4
4604#4
Resistor
That’s what it says on the box
Denso k20TT#4
4604#4
Resistor
That’s what it says on the box
66
Omega General Help / O2 sensors
« on: 27 May 2020, 03:47:07 »
Re my last post regarding the o2 sensor
I’ve caged the o2 sensor and the problems still there
I was just wondering is it possible to plug the o2 sensors wrong
Ie sensor one into sensor 2 plug etc
If so would this cause more apparent issues
Or are the plugs different
I should’ve checked whilst I was under the car but it was a ball ache changing sensor 1 in bank 2
Also I did do a plug change but as the dealers were closed I purchased the plugs from a local shop
Only to find out when I got home they were the single electrode ones
And with the queuing system at the shop because of the Covid I couldn’t be asked to go back to the shop to change them as I only realised once the old ones were out
Would these single electrode plugs cause a misfire as the cat seems to be hunting a little at idle
I’ve caged the o2 sensor and the problems still there
I was just wondering is it possible to plug the o2 sensors wrong
Ie sensor one into sensor 2 plug etc
If so would this cause more apparent issues
Or are the plugs different
I should’ve checked whilst I was under the car but it was a ball ache changing sensor 1 in bank 2
Also I did do a plug change but as the dealers were closed I purchased the plugs from a local shop
Only to find out when I got home they were the single electrode ones
And with the queuing system at the shop because of the Covid I couldn’t be asked to go back to the shop to change them as I only realised once the old ones were out
Would these single electrode plugs cause a misfire as the cat seems to be hunting a little at idle
67
Omega General Help / Re: O2 bank2 sensor 1
« on: 24 May 2020, 12:22:35 »Bank 2 is the nearside bank. IE the even numbered cylinders.yes eml light is on
Sensor 1 is the upstream sensor in the downpipe. IE the sensor before the cats and is nearest the manifold.
Assuming this is a Y26SE or Y32SE engine the fault code suggests that the heater in the sensor is kaput. Check the connection to the wiring loom. Lambda sensors have a limited lifespan, so it might need to be replaced. These Bosch sensors are not outrageous on price.
The downstream post-cat sensors are notionally a different model to the upstream pre-cat sensors which are used to trim the fuel mixture. So you could try one of your old sensors, if it's the same. But if it's old it's probably worth renewing.
I assume your EML light is on?
Would this cause a slight misfire
As it seems to be hunting Slightly at idle
68
Omega General Help / O2 bank2 sensor 1
« on: 24 May 2020, 02:01:23 »
Hi all
So I’ve got this slight misfire
The car is showing these errors 0150 and 0155
So which sensor is this
Is it passenger side closest to engine
And are the o2 sensors interchangeable
I’ve got some old ones in the garage I’m thinking of trying them out
So I’ve got this slight misfire
The car is showing these errors 0150 and 0155
So which sensor is this
Is it passenger side closest to engine
And are the o2 sensors interchangeable
I’ve got some old ones in the garage I’m thinking of trying them out
69
Omega Electrical and Audio Help / Re: Any way of telling?
« on: 19 May 2020, 04:04:28 »
I have a Bose unit
I’m willing to share the serial so you can check / cross reference
I don’t know the difference in serial numbers myself
I’m willing to share the serial so you can check / cross reference
I don’t know the difference in serial numbers myself
71
Car Parts, bits For Sale & Wanted / Re: Ccr2006
« on: 16 May 2020, 19:28:17 »If by the three rotary knobs you mean the three little ones top left of the unit then I have those.I can't see how the CD flap is removed but I have a face plate in dark grey[with the flap] I also have a complete[apart from those three buttons]CCR2006 which is non-Bose on which the CD player doesn't work which has a silver grey face plate.Give me a shout if any good to you.Yes those three buttons
Removing the cd flap is a bit of a ball ache as I believe the full face had to be removed
I’m willing to take the non working unit as long as it has a complete front face
Give me price including postage to Bham
Thanks
72
Car Parts, bits For Sale & Wanted / Re: Ccr2006
« on: 16 May 2020, 14:08:55 »
Yes they are getting rare
If you have a non working unit I’m willing to take it for spares
If you have a non working unit I’m willing to take it for spares
73
Car Parts, bits For Sale & Wanted / Ccr2006
« on: 15 May 2020, 21:50:56 »
Trying my luck
Anybody got a non working unit
I need the three rotary nobs and the cd cartridge flap
Willing to buy full non working unit at the right price to use as a donor
Anybody got a non working unit
I need the three rotary nobs and the cd cartridge flap
Willing to buy full non working unit at the right price to use as a donor
74
Car Parts, bits For Sale & Wanted / Re: V6 cool coil pack 2-4-6
« on: 15 May 2020, 21:46:06 »
Managed to sort one out from a fb seller
Thanks all
And no they are not interchangeable unfortunately
Thanks all
And no they are not interchangeable unfortunately
75
Car Parts, bits For Sale & Wanted / Re: V6 cool coil pack 2-4-6
« on: 15 May 2020, 04:04:16 »
Thanks