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P1602 Diagnostic Trouble Code Discussion for August 2007

Powertrain Control Module Not Programmed

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Trouble Ticket Help Requests for DTC P1602
Help Request Posted
2006 Chrysler Town & Country Limited 3.8L No Start VIN: 2D4GP44L76
P1602: PCM not programned. ... fleet company, I have a DRBIII with the latest update and have access to Dealer Connect. On this van the PCM COVER ONLY was damaged while trying to unload the van from the truck carrier. The van starts with no MIL or any other light on. The problem is the ...
August 09, 2007
2003 Audi A4 1.8L MIL Lamp on VIN: WAUJC68E63
P1602: battery voltage low at ecm intermittently. This Audi came in with the above codes. Thought maybe the low voltage code may be a sign of what caused the misfire codes, so checked power at term#3 of control moduel, and grounds at Terms# 1$2. All check ok, grounds are clean and tight under the abs pump. Al...
August 13, 2007