Check Engine Light and Erratic Fuel Gauge Operation on Isuzu Amigo

Problem Description and Possible Solution

The fuel level sensor may fail resulting in erratic fuel gauge operation and illumination of the Check Engine Light. Replacement of the fuel sender assembly is recommended to correct this concern. A powertrain control module (PCM) software update may be necessary for the updated fuel level sensor to read correctly.

Problem Data
RepairPal Verified
Average mileage: 145,445 (115,000–160,427)
2 model years affected: 1998, 1999
11 people reported this problem
Viewing 1 - 2 of 2 comments
fuel level is erratic
Gas gage stopped working. Check Engine lights are always on.
Didn't fix.