B2999

DTC B2999: A problem in the A/C Compressor Delivery Valve

1. Check the No. 22 (7.5 A) fuse in the under-dash fuse/relay box.

Is the fuse OK?

YES - Go to step 2.

NO - Replace the fuse, and recheck. If the fuse blows again, check for a short in the No. 22 (7.5 A) fuse circuit.

2. Clear the DTC with the HDS.
3. Turn the ignition switch to LOCK (0), and then turn to ON (II).
4. Do the self-diagnostic with the HDS.
5. Check for DTCs.

Is DTC B2999 indicated?

YES - Replace the A/C compressor.

NO - Intermittent failure, the system is OK at this time.