To reduce the possibility of connector damage, do not use probes or leads other than Part Number 3822758. The leads must fit tightly in the connector without expanding the pins in the connector.
Turn keyswitch OFF.
Disconnect the OEM harness connector from the ECM.
Disconnect the OEM harness connector from the diagnostic plug 2-pin connector.
To reduce the possibility of connector damage, do not use probes or leads other than Part Numbers 3822758 and 3823993. The leads must fit tightly in the connector without expanding the pins in the connector.
Turn keyswitch OFF.
Disconnect the OEM harness connector from the ECM.
To reduce the possibility of connector damage, do not use probes or leads other than Part Number 3822758. The leads must fit tightly in the connector without expanding the pins in the connector.
Turn keyswitch OFF.
Disconnect the OEM harness connector from the ECM.
Hello, I'm Jack, a diesel engine fan and a blogger. I write about how to fix and improve diesel engines, from cars to trucks to generators. I also review the newest models and innovations in the diesel market. If you are interested in learning more about diesel engines, check out my blog and leave your feedback.
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