Possible Causes

Possible causes are:

• APP sensor malfunction
• Connector or terminal malfunction
• Open circuit in Red/Green wire between APP sensor 6-pin harness connector terminal "E" and PCM 27-pin harness connector terminal "3A"
• Open circuit in White wire between APP sensor 6-pin harness connector terminal "F" and PCM 27-pin harness connector terminal "3D"
• Short to constant voltage supply circuit in White wire between APP sensor 6-pin harness connector terminal "F" and PCM 27-pin harness connector terminal "3D"