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Home >> Audi >> 2015 >> A4 Prestige >> Repair and Diagnosis >> External Pages >> Different car >> Section 380 (Engine Control System (Diagnostic Codes (P0300-P148F))) >> SFI System >> DTC P0351: Ignition Coil "A" Primary / Secondary Circuit; DTC P0352: Ignition Coil "B" Primary / Secondary Circuit; DTC P0353: Ignition Coil "C" Primary / Secondary Circuit; DTC P0354: Ignition Coil "D" Primary / Secondary Circuit [08/2013 - ] >> Typical Enabling Conditions

Typical Enabling Conditions

WARNING: This page is about a different car, the 2014 Lexus ES 300h. However, it is still accessible from the selected car via links, so may be relevant.
Monitor runs whenever the following DTCs are not stored None
All of the following conditions are met -
Spark cut Not operating
Either of the following conditions is met A or B
A. Engine speed 1500 rpm or less
B. Starter Off
Either of the following conditions is met C or D
C. Both of the following conditions are met -
Engine speed 500 rpm or less
Auxiliary battery voltage 6 V or higher
D. All of the following conditions are met -
Engine speed Higher than 500 rpm
Auxiliary battery voltage 10 V or higher
Number of sparks after CPU reset 5 sparks or more
Lost communication with power management control ECU (U0293) Not detected