Error code reference

Bosch Oven Error Code E005

Communication error

Communication error — loss of communication between user interface and control module.

First step from the service manual

Check for damaged (cut or pinched) wires or loose connectors. Confirm that voltage is getting to the correct pins on the board.

The complete diagnostic procedure includes additional test steps, resistance specifications, wiring diagram references, and component test points.

MyPros+ Max

$29/month · Cancel anytime · Or $9.95 3-day pass

M+

M+ Max·Bosch Oven

E005 on my Bosch Oven

M+

Communication error — loss of communication

From Service Manual 974965, p.17:

1.Check for damaged (cut or pinched) wires or loose connectors. Confirm that voltage is getting to the correct pins on the board.

2.Inspect the communication harness between the main control and the UI board for bent pins or unseated connectors at each end.

3.Measure supply voltage to the UI board. Expected: 5 VDC at the interface connector; a low or missing rail points back to the main control supply.

Part 00705665

Display module

78,000+ service manuals · 160,000+ error codes · 55+ brands

$29/month · Cancel anytime · Or $9.95 3-day pass