Multiple DTC from 2013 48

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Multiple DTC from 2013 48

mrjessehlee
7 years ago

Hello electrical gurus out there.
I am looking at fixing my mates 2013 48.
Can anyone out there guide me and see if my flow of work is on the right direction?

1/ Symptom described from him : battery wont charge, engine splutters.

2/ DTC readings:
P0132 = front O2 sensor high (rich)
P0154 = rear O2 sensor open / inactive
P0562 = battery voltage low

b1121 = left turn signal output fault tsm
b1122 = right turn signal output fault tsm

b1006 = accessory line over voltage
b1007 = ignition line over voltage

3/ My findings and proposed actions.. (in bold)
P0132 = front O2 sensor high (righ) My mate told me he didn't tune the ecu after changing the exhaust and the air filter.. sigh... so O2 sensor is easy one.. this also explains "splutters"
P0154 = rear O2 sensor open / inactive as above
P0562 = battery voltage low Got new battery and connected trickle charger just incase. My mate told me to check the alternator but I think there's parasitic draw.. why? see below for further comments..

b1121 = left turn signal output fault tsm my mate had a go at DIYing the front turn signal with LED ones,, it had no register and the job was done real shit with sellotape and road / parked in rain... I bet this was the cause of the parasitic electricity draw..
b1122 = right turn signal output fault tsm as above

b1006 = accessory line over voltage Not sure where this is from and what to do.. Hopefully this will disappear when I track down the parasitic draw with multi meter..
b1007 = ignition line over voltage as above

Thank you very much in advance and look forward to your wisdom!

mrjessehlee
7 years ago

Rooky q.
How the heck do u read this?
Is this mA or A?

Topics

Multiple DTC from 2013 48

Multiple DTC from 2013 48

mrjessehlee

mrjessehlee