o2 sensor heater power

Robert Hemphill rubbert at prodigy.net
Mon Feb 12 13:31:04 EST 2001

Anyone know where power for sensor is supplied. Is it the ecu? My
Bentley is
ambiguous. Car is 1985 quantum syncro I5 code JT. Per Huw Powell,
my connections are prolly corrroded--haven't had time to check
everything yet, but battery voltage 13.9, O2 heater voltage 11.3 open
circuit.(Car is very similar to 4kq). Thanks

Robert Hemphill

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