1C0102
Low1C0102 — False Low Oil Pressure Code
Description
What Code 1C0102 Means
Code 1C0102 (oil pressure control, plausibility, static: Pressure too low) can stay stored in the DME fault memory with no other oil pressure faults present. A software error in the DME can cause the code to be stored incorrectly. Affected integration levels are 17-11-5xx and 18-03-5xx.
Symptoms
Symptoms
No customer complaints and no check control (CCM) message appear.
Causes and fixes
Diagnosis and Repair
Ignore the fault until ISTA 4.12.1x is released. After release: program the vehicle with ISTA 4.12.1x or higher with a BMW-approved charger connected (SI B04 23 10).