Ventilation fan does not start until 20 seconds after the engine has been started.
Read the instructions below then start the fault diagnostic procedure.
Symptom: Ventilation fan does not start until 20 seconds after the engine has been started.
| Ventilation fan does not start until 20 seconds after the engine has been started. |
Fault symptoms
Ventilation fan does not start until 20 seconds after the engine has been started.Conditions
+54 from DICE on bus is missing.Checking the wiring harness
Move the wiring harness at various points and in different direction to detect any intermittent breaks or short circuits. Observe the multimeter, test lamp or diagnostics tool while checking.This project is supported by memberships and donations. If you use this site, please consider Joining SCNA and/or making a donation.
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