LDARtools
Ignoring Prompts Can Lead to Contamination
Jan. 26, 2024- By: Glen Tadych
Courtesy ofLDARtools
Contamination is a costly phx42 repair. To avoid contamination, you can follow these best practice steps:
- Weekly probe integrity inspection
- Daily self-check if not running Cal5.0
- Always have a filter installed during ignition
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After attempting to ignite 3 times, run a self-check. Disregarding prompts may damage the phx42.
If you are running non-LDARtools monitoring software, you may not see the prompts mentioned above. To remediate this, you can install Firmware 1.9.192, which will allow you to see these numbered error PPM codes:

