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Check engine light; code P1652

Tiny
CSWANSON69
  • MEMBER
  • MAZDA 626
2001 Mazda 626, 4 cyl, 63K miles. The software that came with my code reader says that this code means "idle air control monitor disabled by PSPS". I have located the idle air control (a small part that attaches to the intake manifold). It is very expensive but rather simple to replace. I don't know, though, if this part is the same as the "monitor", or if the monitor is something connected to the wire that comes out of the idle air control. I don't want to replace a $400 part and find that it's not the problem. Also, what is "PSPS"?

Thanks
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Tuesday, September 18th, 2007 AT 10:21 AM

2 Replies

Tiny
FISHERMAN
  • MECHANIC
  • 938 POSTS
PSPS Means: Power steering pressure switch.
Pressure switch is located right on the side of the pump.
Check that first!
Probably its just stuck!
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Friday, September 21st, 2007 AT 9:29 AM
Tiny
FISHERMAN
  • MECHANIC
  • 938 POSTS
Also. Idle air control monitor Its disabled by PSPS
Which means that the problem could be the PSP Switch.

Check that first and let us Know!

Good luck!
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Friday, September 21st, 2007 AT 9:33 AM

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