...O2 sensor and lets see how she is burning. Remember positive lead of DVM to signal wire and negative lead to ground. Anything above 550 mV is rich anything below 350mV is lean. Be mindful that an ...
Question about Dodge Cars & Trucks
...o2 sensor. The idle is rough and the misfire is very evident. When I put it in drive, the vehicle starts shaking but slowly goes away as I accelerate. The problem then persists again when coming to a ...
Question about Jeep Wrangler
...O2 sensors need to be replaced. I put some Sea Foam in the gas tank and it runs great except for a rough idle. What would cause all four codes to show up like that? The combination of the 4 codes ...
...o2 sensor , throttle posistion sensor n map sensor ,have already replaced the (tp) sensor n its pigtail ,new radiator ,thermostat , distrubutor cap n rotor along with new plugs and wires , judt ...
...if its computer probs. mabey fuel flow probs. put injector cleaner through yet same. doesnt run hot, doesnt smoke, old spark plugs wernt overly dirty??? :( Upstream o2 sensor. Regap spark plugs to ...
...o2 sensor, he replaced sensor, and it is still running rough, but the computer now says cylinder 6 misfires, he replaced the coil pack 5-6 with 3-4 to see if it would read cylinder 4 misfires but it ...
Question about Suzuki Cars & Trucks
O2 sensor is faulty The catalytic converter has failed There are two sensors, one on front and one behind the cat, which burns off unburned hydrocarbons. The O2 sensors sniff the gasses before and and
...O2 sensor bank 1 sensor 2. This happened after having the transmission replaced. The engine runs rough or stalls during an idle. The transmission is an automatic; I have to shift to neutral in idle ...
Question about Jeep Wrangler
...O2 sensor. I replaced the O2 sensor, IAC and MAP and discovered the PCV hose was cracked. Replaced the hose and engine performance returned to normal (no more high/low idle surge). Additionally I ...
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