INSPECTION PROCEDURE 25: CD Sound Skips.: Diagnosis
- STEP 1. Check the state in which the sound on the CD jumps.
Q: Does the sound jump when the car is parked?
- YES : Go to Step 2.
- NO : Go to Step 4.
- STEP 2. Check the surface of the CD.
Q: Are there any scratches or soiling on the CD?
- YES : The CD is defective if there are any scratches. Clean the CD surface if it is dirty. Check that a CD sound skip is resolved.
- NO : Go to Step 3.
- STEP 3. Check when replacing with a CD that can be played normally without any scratches or soiling.
Q: Does the CD play normally when replaced with a CD that is not scratched or dirty and can play normally?
- YES : Defective CD used. Check that a CD sound skip is resolved.
- NO : Go to Step 4.
- STEP 4. Check by tapping the radio and CD player. NOTE: Check by using a known-good CD which is free from scratches, dirt or any other abnormality.
Q: Does the sound jump when tapping the radio and CD player?
- YES : Securely mount the audio. Check that a CD sound skip is resolved.
- NO
: Either replace the audio system or take the following measures if a servicing shop is nearby.
- Investigate in detail the conditions when the sound jumps while driving the car.
- Describe these conditions to the service shop for consultation.
- Either replace the audio according to the instructions of the service shop.
Check that a CD sound skip is resolved.