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P1178 Diagnostic Trouble Code Discussion for January 2009

Electronic Throttle System Motor Battery Voltage Open


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Trouble Ticket Help Requests for DTC P1178
Help Request Posted
1998 Land Rover Discovery LE 4.0L Poor Idle Quality, Hesitation, Poor Fuel Economy, MIL Lamp on, HARD START VIN: SALJY124XW
P1178: amfr correction max positive/negative valve. Hello Land Rover techs. I have this Disco that is giving me some problems. First problem is My scan tool is not very good in LR's Second is that Mitchell sucks for LR's. I have seen this vehicle before for the same problem but, it is getting worse. The problem...
January 22, 2009
1998 Land Rover Discovery LE 4.0L Poor Idle Quality, Hesitation, Poor Fuel Economy, MIL Lamp on, HARD START VIN: SALJY124XW
P1178: amfr correction max positive/negative valve. Hello Land Rover techs. I have this Disco that is giving me some problems. First problem is My scan tool is not very good in LR's Second is that Mitchell sucks for LR's. I have seen this vehicle before for the same problem but, it is getting worse. The problem...
January 22, 2009