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DTC › ZF1 ZF1 / 252C

Pressure equalisation or gear changing adaptation

â–¶ How to fix

No repair guidance recorded for this DTC.

What you'll see

No driver-visible symptom recorded.

System reaction

No system-reaction text recorded.

Diagnostic depth

Detection

For gearbox control units with supplementary numbers 1532785-1532788, 1780114, 1780115 and 1793537: Pressure equalisation time is too long.For gearbox control units with supplementary numbers 1768810-1768812, 1779828-1779832 and 1846544:The adaptation has reached the maximum permitted value.

Possible cause

For gearbox control units with supplementary numbers 1532785-1532788, 1780114, 1780115 and 1793537: Limit value is exceeded.For gearbox control units with supplementary numbers 1768810-1768812, 1779828-1779832 and 1846544:The maximum permitted value for gear changing adaptation has been attained during gear changing.

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