The following test steps must be performed in the given order. If a fault is found in one test step, the subsequent test steps can be skipped.
Programming
- Select the following Functional System:
Electronic Diesel Injection System Multijet 6JO, Z 13 DTH
- Verify programming of the system:
The Quantity Adjustment Code, which is written on every injector, must be programmed in the engine control unit.
After programming successfully, check if the system malfunction is still present.
If the malfunction is still present, continue with the following tests:
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Mechanical and/or Hydraulic Check
Check injector
After successful test/fault repair proceed to the next test step
Note:
Please take notice of any relevant safety measures for each work operation / step.
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