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REC / B1000 34

Read the instructions below then start the fault diagnostic procedure.

  B1000 34


Control Module. Internal Fault



On-board diagnosis

Type of diagnosis:

Diagnostics run each time control module "wakes".

Enable criteria:

Ignition ON.

Fault criteria:

Control module on-board diagnostics has detected a RAM error.

Checking the wiring harness

Move the wiring harness at several spots and in several directions to reveal intermittent breaks and short-circuits. Check switches, connectors and crimp connections for oxidation, retracted pins and pin clamping force.

Diagnostic help

Functions in the diagnostic tool related to the fault:

See menu "All - Add/Remove"