Technical Marea - Erorr codes - Help

[Fiat Newbie]

Hi all
I am new to this posting in a forum for help lark - lol
Hope I post it right - lol
I have a Fiat Marea 2001 1.6 Petrol car and I have just taken it to a garage for diagnostic because there are Abs/Handbrake lights that randomly appear on my dashboard.
The codes I recieved are as follows:
C1121 Valve Relay
C1800 Batt Voltage
C1952 Sensor Power Supply Circuit
C1232 Abs Fault Warning Lamp
The garage says there is no fault on the Abs sensors, but they are not sure what to do next, ie try n sort the C1121 Valve Relay problem before checking wiring to the Abs Valve block ot wether to just replace the Valve block?
Any advice would be welcome on any of the fault codes.
Thanx Andy

 

[Neverth]

The handbrakelight might come on for just having too little brakefluid.
If it is the lucas unit, google for "Marea abs pump", should pop up with a guide to repair relays on the said unit.
Batt voltage errros are propably nothing, mine popped up when I drove an hour without alternator (engine runs with 8.5V at cigarettelighter, lights or anything else didnt )

 

[CLOBAK]

ABS circuit board problem is common fault on the this model (search the forum as has come up loads of times)
by the way welcome to the forum