2000 xj o2 sensors
Thread Starter
Newbie
Joined: Jan 2010
Posts: 21
Likes: 0
From: N.KY
Year: 98
Model: Cherokee
Engine: 4.0
Alright so here's my next hurdle
....
I bought a 2000 cherokee with a blown engine...only had two SENSORS in the exhaust...bought another engine, it had 4 sensors, 2 in the manifolds, two in the exhaust....my wireing harness only has the spot for two..in the exhaust...is it possible this was an early production and only came out with two sensors instead of 4??? Has anyone ran into this problem?
....I bought a 2000 cherokee with a blown engine...only had two SENSORS in the exhaust...bought another engine, it had 4 sensors, 2 in the manifolds, two in the exhaust....my wireing harness only has the spot for two..in the exhaust...is it possible this was an early production and only came out with two sensors instead of 4??? Has anyone ran into this problem?
CF Veteran
Joined: Sep 2009
Posts: 1,142
Likes: 2
From: Grand Prairie, Texas
Year: 1998
Model: Cherokee
Engine: 4.0 HO I6
It all depends on whether it came with the California emissions package. My 00 XJ came from Washington DC, so it came with the Calif emissions...has 2 pre-cats and then the main cat. So it has 4 sensors. 00 XJ's that didn't have the Cali emissions came with the standard 2 o2 sensors and just the single cat.
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