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International Automotive Technicians Network
Prev Professional Automotive Repair Technical Discussions for April 21, 2020
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Open Help Requests for Chrysler
Help Request Answers
2014 Ram 4500 SLT 6.7L MIL Lamp on, Limp in mode VIN: 3C7WRLEL9E
Hi thanks in advance for any insight. I have repaired the lost comm. Problem finding a pushed out pin at connector i200 and a broken wire at fuse 18 in the pdc. Which brought about the last 2 dtc's . I started with p21c4 following diagnostic steps for that... Trouble codes: U0101, P2BAC, P21C4, U11C1

Fixes & Summaries for Chrysler
Fix/Summary Answers
2009 Chrysler Aspen Limited Hybrid 5.7L No Start VIN: 1A8JW18T19
I didn't really get anywhere with it but I did want to say one last thing. I can't help but think that scan tool function is not where it should have been. Even with the WiTECH, I couldn't get most bidirectional controls or tests to work in the hybrid module...
2001 Dodge Ram 3500 5.9L No Start VIN: 3B6MF36611
Thanks for all the input.Replaced the retrofit relay got voltage to pump.Fuel pressure was low,replaced lift pump in tank,fuel filter,bleed system, cranked right up. Thanks again.
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