sensor rover 75

sammy1957 · 25th December 2020, 12:40

good afternoon could someone tell me i have a fault with the car its P0135 says 02 sensor heater circuit bank 1 sensor 1 could somebody tell me ware to locate this centre as ive no idea ware to start looking pictures would be helpful thank you

SD1too · 26th December 2020, 11:24

Hello Cyril,

Raise car and support on axle stands.
Remove engine undertray.
Locate left hand bank exhaust manifold (just behind the radiator).
This manifold will be joined to the exhaust front pipe. The O2 sensor can be found screwed into the pipe.

Cyril, you already have two identical threads open on this subject. If you have any further related questions, please post them here. Don't start a fourth thread!

Good luck with finding the sensor. It's item 11 in this Rimmer bros. listing.

Simon

Arctic · 26th December 2020, 12:50

Quote:

Originally Posted by sammy1957

good afternoon could someone tell me i have a fault with the car its P0135 says 02 sensor heater circuit bank 1 sensor 1 could somebody tell me ware to locate this centre as ive no idea ware to start looking pictures would be helpful thank you

As already stated you will need car on ramps or axle stands, you should then be able to see the sensors, sometimes the wires can get chaffed causing problems.

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25th December 2020, 12:40	#1
sammy1957 Avid contributor rover75 saloon Join Date: Oct 2020 Location: hertfordshire Posts: 100 Thanks: 39 Thanked 3 Times in 3 Posts	sensor rover 75 good afternoon could someone tell me i have a fault with the car its P0135 says 02 sensor heater circuit bank 1 sensor 1 could somebody tell me ware to locate this centre as ive no idea ware to start looking pictures would be helpful thank you

26th December 2020, 11:24	#2
SD1too Doesn't do things by halves Rover 75 2.5 Connoisseur Auto (1999) Dealer launch model. Join Date: Mar 2007 Location: Former Middlesex Posts: 20,344 Thanks: 1,587 Thanked 3,749 Times in 3,181 Posts	Hello Cyril, Raise car and support on axle stands. Remove engine undertray. Locate left hand bank exhaust manifold (just behind the radiator). This manifold will be joined to the exhaust front pipe. The O2 sensor can be found screwed into the pipe. Cyril, you already have two identical threads open on this subject. If you have any further related questions, please post them here. Don't start a fourth thread! Good luck with finding the sensor. It's item 11 in this Rimmer bros. listing. Simon __________________ "Whatever is rightly done, however humble, is noble." Sir Henry Royce.