RL V6-3.7L (2009)
71. Disconnect PCM connector C (22P).
72. Check for continuity between PCM connector terminal C6 and body ground.
Is there continuity?
YES - Go to step 73.
NO - Go to step 74.
73. Continue to check for continuity between PCM connector terminal C6 and body ground, while disconnecting these parts, one at a time:
-
MAP sensor 3P connector
-
Output shaft (countershaft) speed sensor 3P connector
Does continuity go away when one of the above components is disconnected?
YES - Replace the part that caused an open when it was disconnected.
NO - Repair short in the wire between the PCM (C6) and the MAP sensor, the output shaft (countershaft) speed sensor.
74. Check for continuity between PCM connector terminal C14 and body ground.
Is there continuity?
YES - Go to step 75.
NO - Go to step 76.
