92 740 wagon need advice

dedrums · Post by **dedrums** » 13 Feb 2011, 07:16

I have a 92 740 wagon runs rough.when driving for a while (50 miles) you start smelling gas in the car.took out a spark plug smells like gas color is good on the plug.did the obd the only code I got was 232 lambda control fuel to rich or lean.so what doyou guys suggest 02 sensor no good fuel reg needs changing,or a bad injector,did the screwdriver to ear test and all injectors are clicking away.thanks in advanced for the help.Chris

Post by **mikealder** » 13 Feb 2011, 07:54

Have a look under the car around the area the front seats are above, check the fuel line and the inline filter which is a metal cylinder, these can rot through and leak - Mike

Post by **billofdurham** » 13 Feb 2011, 11:45

Try erasing the code and running the car to see if it comes back.

Bill.