Which side is Bank 1 ?

From : db

Q: if im sitting in the cab of my 1999 2500 5.9l 3/4 ton ram is bank 1 on my right or my left tia db .

Replies:

From : tom lawrence

if im sitting in the cab of my 1999 2500 5.9l 3/4 ton ram is bank 1 on my right or my left drivers side. got an o2 sensor failure .

From : budd cochran

i thought it was on the left side of main -- budd cochran bank 1 is defined as the bank that is the closest to the front of the vehicle so.....left if im sitting in the cab of my 1999 2500 5.9l 3/4 ton ram is bank 1 on my right or my left tia db --- outgoing mail is certified virus free by avg and norton checked by avg anti-virus system http//www.grisoft.com. version 6.0.534 / virus database 329 - release date 10/31/2003 .

From : speeker

does this bank of an atm -- ta-daa i thought it was on the left side of main -- budd cochran bank 1 is defined as the bank that is the closest to the front of the vehicle so.....left if im sitting in the cab of my 1999 2500 5.9l 3/4 ton ram is bank 1 on my right or my left tia db --- outgoing mail is certified virus free by avg and norton checked by avg anti-virus system http//www.grisoft.com. version 6.0.534 / virus database 329 - release date 10/31/2003 .

From : redneck tookover hell

depends which side of the road you are driving on i thought it was on the left side of main -- budd cochran ill start watching reality tv shows when i can vote people off the planet. .

From : budd cochran

nope just a loan collection officer complete with paramilitary collection assistants. -- budd cochran does this bank of an atm -- ta-daa i thought it was on the left side of main -- budd cochran bank 1 is defined as the bank that is the closest to the front of the vehicle so.....left if im sitting in the cab of my 1999 2500 5.9l 3/4 ton ram is bank 1 on my right or my left tia db --- outgoing mail is certified virus free by avg and norton checked by avg anti-virus system http//www.grisoft.com. version 6.0.534 / virus database 329 - release date 10/31/2003 --- outgoing mail is certified virus free by avg and norton checked by avg anti-virus system http//www.grisoft.com. version 6.0.534 / virus database 329 - release date 10/31/2003 .

From : budd cochran

why the other side of course. -- budd cochran depends which side of the road you are driving on i thought it was on the left side of main -- budd cochran ill start watching reality tv shows when i can vote people off the planet. --- outgoing mail is certified virus free by avg and norton checked by avg anti-virus system http//www.grisoft.com. version 6.0.534 / virus database 329 - release date 10/31/2003 .

From : db

tom lawrence wrote if im sitting in the cab of my 1999 2500 5.9l 3/4 ton ram is bank 1 on my right or my left drivers side. got an o2 sensor failure yes... but now the dealer tells me that there is only one before the converter - part number 56041212ae which contradicts what all the parts store websites seem to say one on each side. i will crawl under there and have a look for myself. db .

From : tom lawrence

yes... but now the dealer tells me that there is only one before the converter - part number 56041212ae which contradicts what all the parts store websites seem to say one on each side. well it depends on whether you have a hdc federal or a mdc california-emissions engine. the hdc heavy-duty cycle engine has one o2 sensor in each exhaust down pipe before the cats two cats. the mdc medium-duty cycle engine has one o2 sensor mounted in the cat itself jsut before the catalyst and one o2 sensor in the exhaust pipe after the cat. if you have two cats and each has an o2 sensor upstream from it you have the hdc engine and b1s1 bank 1 sensor 1 refers to the sensor coming from the drivers-side exhaust manifold. b2s1 would be the passenger-side. if you have a single cat with one o2 sensor pre-cat and one post-cat the pre-cat sensor is referred to as b1s1 while the post-cat sensor is b1s2. .

From : db

tom lawrence wrote yes... but now the dealer tells me that there is only one before the converter - part number 56041212ae which contradicts what all the parts store websites seem to say one on each side. well it depends on whether you have a hdc federal or a mdc california-emissions engine. the hdc heavy-duty cycle engine has one o2 sensor in each exhaust down pipe before the cats two cats. the mdc medium-duty cycle engine has one o2 sensor mounted in the cat itself jsut before the catalyst and one o2 sensor in the exhaust pipe after the cat. if you have two cats and each has an o2 sensor upstream from it you have the hdc engine and b1s1 bank 1 sensor 1 refers to the sensor coming from the drivers-side exhaust manifold. b2s1 would be the passenger-side. if you have a single cat with one o2 sensor pre-cat and one post-cat the pre-cat sensor is referred to as b1s1 while the post-cat sensor is b1s2. thank you for the informative reply. db .