Quote:
Originally Posted by SheppeyTrio
Still need help/advice on the engine management fault, which is P0155 O2 Sensor Circuit Malfunction (Bank 2 Sensor 1) any info on that fault would be helpful!
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Just googgled it mate and it came up with this ....
http://www.obd-codes.com/p0155
Extract -
A code P0155 may mean that one or more of the following has happened:
•O2 Heater element resistance is high
•Internal short or open in the heater element
•O2 heater circuit wiring high resistance
•open or short to ground in the wiring harness
Possible Solutions
•Repair short or open or high resistance in wiring harness or harness connectors
•Replace oxygen sensor (cannot repair open or short that occurs internally to sensor)