P1488 Diagnostic Trouble Code Discussion for April 2010
Auxiliary 5-Volt Supply Too Low
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| Help Request | Posted | |
| 2002 Dodge Ram 3500 5.9L No Start, Poor Idle Quality, Hesitation, Cuts out, Stall, MIL Lamp on VIN: 3B7MF33C32 P1488: Aux 5V circuit too low. ... sure I'm on the right track. This truck came in running rough with idle surging so bad that you couldn't hardly drive it. I hooked up the DRB and had codes p1475, p0577, p0606, p0237, ... |
April 02, 2010 | |
| 2002 Dodge Ram 3500 5.9L No Start, Poor Idle Quality, Hesitation, Cuts out, Stall, MIL Lamp on VIN: 3B7MF33C32 P1488: Aux 5V circuit too low. ... sure I'm on the right track. This truck came in running rough with idle surging so bad that you couldn't hardly drive it. I hooked up the DRB and had codes p1475, p0577, p0606, p0237, ... |
April 27, 2010 |
