|
|
Content .. 1477 1478 1479 1480 ..
RADIO WITH CD PLAYER TSB Revision CHASSIS ELECTRICAL 54A-159 DIAGNOSIS Required Special Tool: • MB991223: Harness set STEP 1. Measure the voltage at audio amplifier connector at the wiring harness side. (2) Measure the voltage between terminal 6 and ground. • The voltage should measure approximately 12 volts (battery positive voltage). (3) Measure the voltage between terminal 16 and ground. • The voltage should measure approximately 12 volts (battery positive voltage). Q: Is the measured voltage approximately 12 volts (battery positive voltage)? STEP 2. Check audio amplifier connector C-113 for loose, YES : Go to Step 3. 00E, Harness Connector Inspection . The speakers should sound. AC305233CC CONNECTOR: C-113 HARNESS SIDE AC204738FK 13 10 9 1 2 1211 3 4 18 8 1514 5 1716 7 6 CONNECTOR C-113 AC305233CC CONNECTOR: C-113 HARNESS SIDE |