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Merc320
Merc320, UK Car Mechanic
Category: UK Car
Satisfied Customers: 330
Experience:  City & guilds pt 1 & 2
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08 Cadillac BLS 1,9 TTID problems. Limp mode. Same engine as

Customer Question

08 Cadillac BLS 1,9 TTID problems. Limp mode.
Same engine as Saab 9-3 Motor Z19DTRBCM B0092 05 Passenger Seat sensor circuit Open/short to B+EDC 16 P242F 75 Exhaust particle filter is blocked
EDC 16 P0234 5A Boost Pressure Too High. Mechanical Fault
EDC 16 P0234 5B Boost Pressure To Low. Mechanical FaultEHU B0000 5A Vehicle speed signal, Not plausible with GPS-signalPDM B3130 02 Lock motors common circuit, Short to ground
PDM B3135 02 Lock motor circuit, Short to groundTCM P1711 71 Wheel Speed FL. Bus data unreliable
TCM P1712 71 Wheel Speed FR. Bus data unreliable
Submitted: 3 months ago.
Category: UK Car
Expert:  Merc320 replied 3 months ago.

Hi my name is ***** ***** am here to assist you.

These codes seem to be muddled, i would like to suggest clearing all codes then drive vehicle

for a few miles.

Then read the codes again to see what you get if anything.

Customer: replied 3 months ago.
This is a collection og all the codes.
They have been cleared and come back.
I would like to focus on the engine codes AS the Car is now in limp mode.
For a while IT started limping and we just shut IT down and started again IT was fine for a while but IT came back.
Now it's constantly in limp mode.And then it is the ABS system. something is wrong somewhere.
I have checked the connectors by the sensors and They look good.
Must be some kind og common fault?
Expert:  Merc320 replied 3 months ago.

i will opt out and give another expert a chance.