AJQ engine and lambda sensors.... 1 or 2?

[hooley]

All

Got a lambda sensor error code on my 180bhp AJQ engined 1.8TQS, but is there only a pre-cat sensor on this engine, or could it also have a post cat one as well.

I think early cars only had the pre-cat. Can anyone confirm this?

Cheers
Jason.

Don't want to buy the wrong one as I'm gettin some lean running at higher revs and burnt out a set of plugs. Ars3.

 

[hooley]

anyone??

 

[indiemike]

On pre 2003 there are only 1 after there are 2.
For part numbers and help I rang ...

Contact CES
Head Office:

CES (UK) Ltd

Knutsford Way

Sealand Road Industrial Estate

Chester

CH1 4NS

Tel (Exhausts Local): 01244 379279

Tel (Exhausts National): 01244 372555

Tel (Catalysts): 01244 379531

Tel (Components): 01244 377118

Fax (All Divisions): 01244 371248

E-mail: info@cesuk.com

 

[HTC]

AJQ has two sensors.

Pre cat, wideband for fueling and a post cat for emmisions (measures how well the cat is doing it's job).

 

[hooley]

Oh

is this conflicting? Or are we saying that before 2003 the AJQ has 1 and post 2003 it has the 2???

Sorry to ask the same question after you two went to the trouble of answering

Cheers
Jason