Volvo S40 (2004–2013) – Combustion Pre-heater Module (CPM) fault codes

45 fault codes

The same fault code can mean different things depending on model year and engine. Each meaning is therefore shown on its own row, with exactly which cars it applies to.

Code	Meaning	Applies to
CPM-0018	Glow plugs. Signal too high2004–2012	2004–2012
CPM-0102	Glow plugs. Signal too low2004–2012	2004–2012
CPM-0204	Glow plugs. Signal missing2004–2012	2004–2012
CPM-0318	Fuel pump. Signal too high2004–2012	2004–2012
CPM-0402	Fuel pump. Signal too low2004–2012	2004–2012
CPM-0504	Fuel pump. Signal missing2004–2012	2004–2012
CPM-1001	Combustion fan. Signal too high2004–2012	2004–2012
CPM-1128	Combustion fan. Signal too low2004–2012	2004–2012
CPM-1204	Combustion fan. Signal missing2004–2012	2004–2012
CPM-1308	Combustion fan. Faulty function2004–2012	2004–2012
CPM-1418	Water pump. Signal too high2004–2012	2004–2012
CPM-1502	Water pump. Signal too low2004–2012	2004–2012
CPM-1604	Water pump. Signal missing2004–2012	2004–2012
CPM-2308	Control module. Internal fault2004–2012	2004–2012
CPM-3002	Engine coolant temperature (ECT) sensor. Signal too low2004–2012	2004–2012
CPM-3141	Engine coolant temperature (ECT) sensor. Signal too high / Signal missing2004–2012	2004–2012
CPM-3202	Overheat protection thermostat. Signal too low2004–2012	2004–2012
CPM-3341	Overheat protection thermostat. Signal too high / Signal missing2004–2012	2004–2012
CPM-3402	Flame sensor. Signal too low2004–2012	2004–2012
CPM-3541	Flame sensor. Signal too high / Signal missing2004–2012	2004–2012
CPM-3601	Control module. Supply voltage too high2004–2012	2004–2012
CPM-3702	Control module. Supply voltage too low2004–2012	2004–2012
CPM-4001	Engine coolant heater. Activated too long2004–2012	2004–2012
CPM-4101	Engine coolant heater. Too many unsuccessful attempts2004–2012	2004–2012
CPM-4208	Engine coolant heater. Extinguished flame2004–2012	2004–2012
CPM-4308	Engine coolant heater. Extinguished flame2004–2012	2004–2012
CPM-4501	Combustion fan. Activated too long2004–2012	2004–2012
CPM-5001	Control module. Over heated2004–2012	2004–2012
CPM-5101	Control module. Over heated2004–2012	2004–2012
CPM-5201	Control module. Over heated2004–2012	2004–2012
CPM-5301	Control module. Over heated2004–2012	2004–2012
CPM-5401	Control module. Internal fault2004–2012	2004–2012
CPM-5601	Control module. Internal fault2004–2012	2004–2012
CPM-5701	Control module. Collision signal received2004–2012	2004–2012
CPM-6008	Control module. Internal fault2004–2012	2004–2012
CPM-6108	Control module. Internal fault2004–2012	2004–2012
CPM-6208	Control module. Internal fault2004–2012	2004–2012
CPM-6301	Control module. Internal fault2004–2012	2004–2012
CPM-6408	Control module. Internal fault2004–2012	2004–2012
CPM-6508	Control module. Internal fault2004–2012	2004–2012
CPM-8602	Control module. Internal fault2004–2012	2004–2012
CPM-8704	Control module. Internal fault2004–2012	2004–2012
CPM-E001	Control module communication. Faulty communication2004–2012	2004–2012
CPM-E003	Configuration fault. Faulty configuration2004–2012	2004–2012
CPM-E010	Control module. Supply voltage too low2004–2012	2004–2012

All control modules for the Volvo S40 (2004–2013)