DTC Troubleshooting: P0721 (9), P0722 (9)
Check for continuity between output shaft (countershaft) speed sensor connector terminal No. 2 and body ground.
Is there continuity?
YES
-
Repair short to body ground in the wire between PCM connector terminal C43 and the output shaft (countershaft) speed sensor, then go to
Step 35
.
NO
-
Go to
Step 23
.