|
|
01 02 SJC8A00A14100012905FAAT00 − − − − YES NO YES NO 4-29 Alternator Control Circuit Troubleshooting BATTERY ALTERNATOR C (WHT/GRN) PCM CONNECTOR C (44P) ALT C 1. Connect the Honda Diagnostic System (HDS) to the data link connector (DLC), and check for DTCs 2. Disconnect the alternator 4P connector from the alternator. 3. Start the engine, and turn on the headlights to high beam. 4. Measure the voltage between alternator 4P connector terminal No. 2 and the positive terminal Go to step 9. Go to step 5. 5. Turn the ignition switch OFF. 6. Jump the SCS line with the HDS. NOTE: This step must be done to protect the 7. Disconnect PCM connector C (44P). 8. Check for continuity between PCM connector terminal C38 and body ground. Repair short in the wire between the alternator and the PCM. Update the PCM if it does not have the latest software (see page 11-7), or substitute a known- 9. Turn the ignition switch OFF. 10. Jump the SCS line with the HDS. NOTE: This step must be done to protect the PCM 11. Disconnect PCM connector C (44P). (cont’d) Wire side of Terminal side of female terminals Is ther e 1 V or less? Is ther e continuity? |