1998 Land Rover Discovery
117000 miles
started running rough over 1500 RPM's
would correct itself after warming up
mechanic originally could not duplicate problem, had it for a week
finally it happened again, mechanic said it was the mass airflow sensor
replaced it
a day later the same problem appeared
I think it's the oxygen sensors
Ordered a universal one (a pair of them for the front)
problem: I can't match up the colors on the 4 wires
new sensor: two white cables (heater), black (signal), grey (ground)
my old sensor: black, red, yellow, white
any help would be appreciated
Sincerely,
Jessie
www.bocasolarhome.com
117000 miles
started running rough over 1500 RPM's
would correct itself after warming up
mechanic originally could not duplicate problem, had it for a week
finally it happened again, mechanic said it was the mass airflow sensor
replaced it
a day later the same problem appeared
I think it's the oxygen sensors
Ordered a universal one (a pair of them for the front)
problem: I can't match up the colors on the 4 wires
new sensor: two white cables (heater), black (signal), grey (ground)
my old sensor: black, red, yellow, white
any help would be appreciated
Sincerely,
Jessie
www.bocasolarhome.com