1984 Porsche 944 "p1325" Questions

I have my 1999 lexus rx 300 that have code p0300, p0171,p1325 and when I'm driving it fast the is hesitating and jumping up I wanna know what to do for that Po171-bank 1 running to lean air to fuel ...

jeep 2001 cherokee. What is po1325? https://www.engine-codes.com/p1325.html https://www.engine-codes.com/p1325_jeep.html

...P1322 Glow Indicator Lamp - Open P1323 Ignition Coil.4 - High Output P1324 Glow Relay - Malfunction P1325 Glow Relay - Abnormal P1325 Glow Relay P1326 Glow Relay - Stuck On P1326 Glow Relay - Short ...

...2 circuit bank 1:G66:high, code P0012 A camshaft position (bank1) :timing over-retarded, code P1325 cylinder 1-knock control:limit attained, code P1602 power supply (B+) terminal 30:low

...- PF MAL P1322 IG. COIL 4 - LOW OUTPUT P1323 IG. COIL 4 - OVER OUTPUT P1324 PRE - HEATER RELAY MAL P1325 GLOW RELAY - PERFORMANCE MAL P1326 GLOW RELAY - STUCK P1327 GLOW RELAY - ELEC. SYSTEM P1330 ...