Temos pavadinimas: SCC.LT - VOLVO SAAB - Volvo klubas, Saab klubas. :: ECU (kompiuterio) klaidos

Parašė Evaldas· 2009-10-27, 13:09
#67

nežinau, ar tai tikslu, bet ką pavyko Gūglės pagalba rasti:

P0603 - Internal Control Module Keep Alive Memory (KAM). Gali būti sugedęs ECM module, arba "That code just means that you disconected the batteries or did something with your tuner".
Papildoma info:
P0603/ECM-8000: +30 SUPPLY TO CONTROL MODULE
Fault Conditions: When ignition is on, ECM checks if it has +30 supply. ECM-8000 is stored if this is not the case. MIL is lit while ECM-8000 is set.
Possible Causes: Open circuit in power cable.
Diagnostic Procedure: 1. Check for intermittent faults. Turn ignition on. Read off the system voltage. Voltage should be approximately battery voltage. Is the system voltage okay? If yes, then testing is complete. If no, go to next step. 2. Checking the wiring and component. Check the circuit between engine control module terminal B11 and the battery. Check for an open-circuit.
Verification: After carrying out the repair, check that the fault has been remedied. Turn ignition off. Reconnect connectors, reinstall components. Turn ignition on. Read off system voltage. Voltage should be approximately battery voltage. Is the system voltage okay? If yes, testing is complete. If no, repeat testing.


P2119 - P2119 Throttle Actuator Control Throttle Body Range/Performance arba Throttle Closed Position Performance

P1611 ir P1613 - SBDS Interactive Codes arba Throttle unit communication. Signal too high or signal missing.