acura Workshop Repair Guides

Acura (Honda) Workshop Service and Repair Manuals

Steering Wheel Upshift (+) Switch Circuit Troubleshooting|Page 5317 > < Steering Wheel Upshift (+) Switch Circuit Troubleshooting|Page 5315
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Is there battery voltage?

YES - Repair an open in the wire between PCM connector terminal D15 and the cable reel 20P connector.

NO - Check for loose or poor connections at PCM connector terminal D15. If the connection is OK, substitute a known-good PCM and recheck.

Steering Wheel Upshift (+) Switch Circuit Troubleshooting|Page 5317 > < Steering Wheel Upshift (+) Switch Circuit Troubleshooting|Page 5315