Internal Fault. Intermittent Fault

Internal fault. Intermittent fault

Checking for contact resistance and oxidation
Check CD-ROM player connector K and road traffic information module (RTI) connector A. Check for contact resistance and oxidation.
Check the wiring between road traffic information module (RTI) terminals #A7, #A19 and A20 and the CD-ROM player terminals #K3, #K4 and #K5. Check for an open-circuit. Check for a short-circuit to ground.
Remedy as necessary.

Other information:
- To access or replace the road traffic information module (RTI), see Road traffic information module (RTI), replacing Road Traffic Information Module (RTI), Replacing
- To access and replace the CD-ROM player, see CD reader, RTI (road traffic information), replacing CD Reader, RTI (Road Traffic Information), Replacing
- To connect the breakout box, see Connecting the breakout box to the Road Traffic Information (RTI) control module Connecting the Breakout Box to the Road Traffic Information (RTI) Control Module
- For information about signals and connectors, see Signal specification, RTI Signal Specification and Signal specification, RTI Signal Specification
- Checking wiring and terminals Checking Wiring And Terminals









Continue - DONE

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