Possible Cause

NOTE:  The causes shown may not be a complete list of all potential problems, and it is possible that there may be other causes.

• Accelerator pedal position (APP) sensor VCC line short to power
• Manifold absolute pressure (MAP) sensor VCC line short to power
• Exhaust gas recirculation (EGR) valve VCC line short to power
• Fuel rail pressure sensor VCC line short to power
• A/C pressure sensor VCC line short to power
• Fuel tank pressure (FTP) sensor VCC line short to power*1
• Brake booster pressure sensor VCC line short to power*2
• Output shaft (counter shaft) speed sensor VCC line short to power*3
• APP sensor VCC line short to ground
• MAP sensor VCC line short to ground
• EGR valve VCC line short to ground
• Fuel rail pressure sensor VCC line short to ground
• A/C pressure sensor VCC line short to ground
• FTP sensor VCC line short to ground*1
• Brake booster pressure sensor VCC line short to ground*2
• Output shaft (counter shaft) speed sensor VCC line short to ground*3
• PCM internal circuit failure

*1: USA and Canada models

*2: With auto idle stop system

*3: 6-speed automatic transmission