2010 BMW 128i Convertible (E88) L6-3.0L (N52K) P Code Charts
none
P1004
2A35 – P1004
Information saved in
DME
Fault code
2A35 – P1004
Fault text
Valvetronic, eccentric shaft sensor: guide
Fault description
VVT-Guiding Sensor Solenoid Loss (Bank 1)
Condition for fault identification
Test condition:
No faults related to the sensor voltage supply should be
present (fault code #10800) and there should be no faults or
SPI parity faults related to the VVT sensor (fault code
#10801) or (fault code #10802)
Terminal condition: Terminal 15 ON
Voltage condition:
Electrical system voltage terminal 87 >10.0 V
Condition for fault memory entry
20 ms
Action in service
191
1. Inspect to determine whether VVT sensor reluctor is
installed correctly.
2. Replace VVT sensor if Item 1 is OK
Fault effect and breakdown warning
Driver information
Warning light:
ECE: No warning message. Engine reverts to VVT
emergency backup mode (throttled operation) US: OPEN
