Wrangler 4WD L4-150 2.5L VIN P MFI (1998)
adversely affect the operation of an overhead console compass, if the vehicle is so equipped.
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The antenna cable should be fully shielded coaxial cable, should be as short as is practical, and should be routed away from the
factory-installed vehicle wire harnesses whenever possible.
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The antenna and cable must be carefully matched to ensure a low Standing Wave Ratio (SWR).
Fleet vehicles are available with an extra-cost RFI-suppressed Powertrain Control Module (PCM). This unit reduces interference generated by the
PCM on some radio frequencies used in two-way radio communications. However, this unit will not resolve complaints of RFI in the commercial
AM or FM radio frequency ranges.
