The left and right exhaust manifolds are cast iron and have different functions. Each exhaust manifold mounts to a cylinder head with bolts and studs,…
Table of Contents General Information General Information TOC A thorough analysis of the customer’s complaint is the key to successful troubleshooting. The more information known…
FAULT CODE 83-fcmfcFault Code Path Selection Are the multiple Fault Codes 123, 141, 145, 154, 213, 222, 352, and 422? Go to 83-fcmfc1 Are the…
Unswitched Battery Supply Circuit Printable Version Overview CODE REASON EFFECT Fault Code: 434PID: S251SPN: 627FMI: 4LAMP: YellowSRT: 00-614 Battery voltage at pins 20, 21, 22, and 23 of actuator harness connector…
Intake Manifold Pressure Sensor Circuit Printable Version Overview CODE REASON EFFECT Fault Code: 433PID: P102SPN: 102FMI: 2LAMP: YellowSRT: 00-093 Voltage signal at intake manifold pressure signal pin 26 of the sensor…
Accelerator Pedal Circuit Printable Version Overview IVS CODE REASON EFFECT Fault Code: 432PID: P091SPN: 91FMI: 11LAMP: RedSRT: 00-612 Voltage detected at idle validation on-idle signal pin 6 of the OEM harness…
Accelerator Pedal Circuit View Related Topic Printable Version Overview ISS CODE REASON EFFECT Fault Code: 432PID: P091SPN: 91FMI: 11LAMP: RedSRT: 00-612 Voltage detected at idle validation on-idle signal pin 6 of…
FAULT CODE 432Fault Code Path Selection Do you have an ISS throttle pedal? Go to 83-fc432iss Do you have an IVS throttle pedal? Go to…
Idle Validation Switch Circuit Printable Version Overview IVS CODE REASON EFFECT Fault Code: 431PID: P091SPN: 91FMI: 2LAMP: YellowSRT: 00-611 Voltage detected simultaneously on both the idle validation off-idle and idle signal…
Idle Validation Switch Circuit Printable Version Overview ISS CODE REASON EFFECT Fault Code: 431PID: P091SPN: 91FMI: 2LAMP: YellowSRT: 00-611 Voltage detected simultaneously on both the idle validation off-idle and idle signal…